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authorSashi202021-07-16 00:20:12 +0550
committerSashi202021-07-16 00:20:12 +0550
commitcddf1f4952e59e0b390770acad5ea0e78fccff85 (patch)
tree2a83aaf2ae0c2087a560cff354feed6d40851a09
parentda58f2890abb13c0fa75a9908804c01193adb217 (diff)
downloadDWSIM-Flowsheets-cddf1f4952e59e0b390770acad5ea0e78fccff85.tar.gz
DWSIM-Flowsheets-cddf1f4952e59e0b390770acad5ea0e78fccff85.tar.bz2
DWSIM-Flowsheets-cddf1f4952e59e0b390770acad5ea0e78fccff85.zip
Added(A)/Deleted(D) following Flowsheet file
A Chloroform_Recovery_Process_Simulation_Based_On_Double-Effect_Distillation_Design_By_Mr_K._John_Steven_Wesley/user_defined_compound/Methacrolein.json A Mono_Ethylene_Glycol_From_Hydration_Of_Ethylene_Oxide_By_Ms_Yutika_Naik/Abstract.pdf A Mono_Ethylene_Glycol_From_Hydration_Of_Ethylene_Oxide_By_Ms_Yutika_Naik/Flowsheet.dwxmz A Pressure-Swing_Reactive_Distillation_Method_For_Production_Of_N-Propyl_Acetate_By_Ms_Chandni/Abstract.pdf A Pressure-Swing_Reactive_Distillation_Method_For_Production_Of_N-Propyl_Acetate_By_Ms_Chandni/Flowsheet.dwxmz A Process_For_The_Production_Of_Methyl_Methacrylate_Via_Direct_Methylation_By_Ms_Shivani_Sutrave/user_defined_compound/methacrolein.dwcsd2 A Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/ABSTRACT_DWSIM.pdf D Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/Abstract.pdf A Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/FLOWSHEET_DWSIM.dwxmz D Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/Finalflowchart.dwxmz A Production_Of_Phthalic_Anhydride_From_O-Xylene_By_Ms_Yekkaluri_Snehasree_Reddy/user_defined_compound/PhthalicAnhydride.json A Triple_Column_Pressure_Swing_Distillation_Of_Ternary_Azeotropic_Mixture_Of_Iso-Propanol,_Mek_And_Ethanol_Using_Partial_Heat_Integration_Method_By_Mr_Vineet_Kumar_Kundu/TCPSD_Abstract.pdf A Triple_Column_Pressure_Swing_Distillation_Of_Ternary_Azeotropic_Mixture_Of_Iso-Propanol,_Mek_And_Ethanol_Using_Partial_Heat_Integration_Method_By_Mr_Vineet_Kumar_Kundu/TCPSD_Flowsheet.dwxmz
-rw-r--r--Chloroform_Recovery_Process_Simulation_Based_On_Double-Effect_Distillation_Design_By_Mr_K._John_Steven_Wesley/user_defined_compound/Methacrolein.json8524
-rw-r--r--Mono_Ethylene_Glycol_From_Hydration_Of_Ethylene_Oxide_By_Ms_Yutika_Naik/Abstract.pdfbin0 -> 174256 bytes
-rw-r--r--Mono_Ethylene_Glycol_From_Hydration_Of_Ethylene_Oxide_By_Ms_Yutika_Naik/Flowsheet.dwxmzbin0 -> 356301 bytes
-rw-r--r--Pressure-Swing_Reactive_Distillation_Method_For_Production_Of_N-Propyl_Acetate_By_Ms_Chandni/Abstract.pdfbin0 -> 273701 bytes
-rw-r--r--Pressure-Swing_Reactive_Distillation_Method_For_Production_Of_N-Propyl_Acetate_By_Ms_Chandni/Flowsheet.dwxmzbin0 -> 134596 bytes
-rw-r--r--Process_For_The_Production_Of_Methyl_Methacrylate_Via_Direct_Methylation_By_Ms_Shivani_Sutrave/user_defined_compound/methacrolein.dwcsd2323
-rw-r--r--Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/ABSTRACT_DWSIM.pdfbin0 -> 560389 bytes
-rw-r--r--Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/Abstract.pdfbin307279 -> 0 bytes
-rw-r--r--Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/FLOWSHEET_DWSIM.dwxmzbin0 -> 204115 bytes
-rw-r--r--Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/Finalflowchart.dwxmzbin192370 -> 0 bytes
-rw-r--r--Production_Of_Phthalic_Anhydride_From_O-Xylene_By_Ms_Yekkaluri_Snehasree_Reddy/user_defined_compound/PhthalicAnhydride.json193
-rw-r--r--Triple_Column_Pressure_Swing_Distillation_Of_Ternary_Azeotropic_Mixture_Of_Iso-Propanol,_Mek_And_Ethanol_Using_Partial_Heat_Integration_Method_By_Mr_Vineet_Kumar_Kundu/TCPSD_Abstract.pdfbin0 -> 224213 bytes
-rw-r--r--Triple_Column_Pressure_Swing_Distillation_Of_Ternary_Azeotropic_Mixture_Of_Iso-Propanol,_Mek_And_Ethanol_Using_Partial_Heat_Integration_Method_By_Mr_Vineet_Kumar_Kundu/TCPSD_Flowsheet.dwxmzbin0 -> 185181 bytes
13 files changed, 9040 insertions, 0 deletions
diff --git a/Chloroform_Recovery_Process_Simulation_Based_On_Double-Effect_Distillation_Design_By_Mr_K._John_Steven_Wesley/user_defined_compound/Methacrolein.json b/Chloroform_Recovery_Process_Simulation_Based_On_Double-Effect_Distillation_Design_By_Mr_K._John_Steven_Wesley/user_defined_compound/Methacrolein.json
new file mode 100644
index 0000000..5871c8d
--- /dev/null
+++ b/Chloroform_Recovery_Process_Simulation_Based_On_Double-Effect_Distillation_Design_By_Mr_K._John_Steven_Wesley/user_defined_compound/Methacrolein.json
@@ -0,0 +1,8524 @@
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+ {
+ "String": "Methacrylaldehyde"
+ },
+ {
+ "String": "78-85-3"
+ },
+ {
+ "String": "2-Propenal, 2-methyl-"
+ },
+ {
+ "String": "2-Methyl-2-propenal"
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+ {
+ "String": "2-Methylacrolein"
+ },
+ {
+ "String": "Isobutenal"
+ },
+ {
+ "String": "2-Methylpropenal"
+ },
+ {
+ "String": "2-Methylprop-2-enal"
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+ "String": "Methylacrylaldehyde"
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+ "String": "2-Methylenepropanal"
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+ "String": "Methacrylic aldehyde"
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+ {
+ "String": "Acrolein, 2-methyl-"
+ },
+ {
+ "String": "Methakrylaldehyd"
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+ {
+ "String": "HSDB 182"
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+ {
+ "String": "NSC 8260"
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+ {
+ "String": "2-methyl-propenal"
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+ {
+ "String": "UNII-9HRB24892H"
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+ {
+ "String": ".alpha.-Methacrolein"
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+ {
+ "String": ".alpha.-Methylacrolein"
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+ {
+ "String": "9HRB24892H"
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+ "String": "MFCD00006974"
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+ "String": "alpha-Methylacrolein"
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+ "String": "Methacrolein, 90%, stabilized"
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+ "String": "Methakrylaldehyd [Czech]"
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+ "String": "2-Methylpropenal [Czech]"
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+ "String": "CCRIS 1153"
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+ "String": "EINECS 201-150-1"
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+ "String": "UN2396"
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+ {
+ "String": "BRN 1209258"
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+ {
+ "String": "methacroleine"
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+ "String": "Methacraldehyde"
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+ {
+ "String": "methyl propenal"
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+ {
+ "String": "AI3-37779"
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+ "String": "2-Methylacrylaldehyde"
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+ "String": "Methacrolein, 95%"
+ },
+ {
+ "String": "2-Methylacrylaldehyde #"
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+ {
+ "String": "Methacrylaldehyde, inhibited"
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+ "String": "2-methylprop-2-en-1-one"
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+ "String": "CH2=C(CH3)CHO"
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+ "String": "WLN: VHY1&U1"
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+ {
+ "String": "4-01-00-03455 (Beilstein Handbook Reference)"
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+ {
+ "String": "UN 2396 (Salt/Mix)"
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+ {
+ "String": "CHEMBL4063095"
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+ "String": "DTXSID0052540"
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+ "String": "CHEBI:88384"
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+ "String": "NSC8260"
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+ "String": "Methacrolein (stabilized with HQ)"
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+ "String": "AMY28760"
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+ "String": "NSC-8260"
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+ "String": "ZINC1586526"
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+ "String": "7213AF"
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+ "String": "ANW-41500"
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+ "String": "AKOS000119839"
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+ "String": "FT-0628270"
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+ "String": "FT-0671115"
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+ "String": "Methacrolein, 90%, stabilized, AcroSeal(R)"
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+ "String": "A839511"
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+ "String": "Q420234"
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+ "String": "F2191-0163"
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+ "String": "Methacrylaldehyde, inhibited [UN2396] [Flammable liquid]"
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+ "TOCHeading": "Removed Synonyms",
+ "Description": "Potentially erroneous chemical names and identifiers provided by PubChem Substance records for the same chemical structure that were removed by name/structure consistency filtering.",
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+ "String": "Methacrolein-13C"
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+ "String": "2-propenal, 2-metil-"
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+ "String": "C4H6O"
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+ "String": "AC1L1MT1"
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+ "String": "AC1Q1J4L"
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+ "String": "Methacrolein, 96%, stabilized 5ml"
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+ "String": "NA2396"
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+ "String": "RTR-025165"
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+ "String": "NS00022801"
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+ "String": "C039175"
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+ "TOCHeading": "Chemical and Physical Properties",
+ "Description": "Chemical and physical properties such as melting point, molecular weight, etc.",
+ "Section": [
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+ "Description": "Properties computed automatically from the given chemical structure",
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+ "Section": [
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+ "TOCHeading": "Molecular Weight",
+ "Description": "Molecular weight or molecular mass refers to the mass of a molecule. It is calculated as the sum of the mass of each constituent atom multiplied by the number of atoms of that element in the molecular formula.",
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+ "Unit": "g/mol"
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+ "TOCHeading": "XLogP3",
+ "Description": "Computed Octanol/Water Partition Coefficient",
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+ "Name": "XLogP3-AA",
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+ "TOCHeading": "Hydrogen Bond Donor Count",
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+ "TOCHeading": "Hydrogen Bond Acceptor Count",
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+ {
+ "TOCHeading": "Rotatable Bond Count",
+ "Description": "A rotatable bond is defined as any single-order non-ring bond, where atoms on either side of the bond are in turn bound to nonterminal heavy (i.e., non-hydrogen) atoms. That is, where rotation around the bond axis changes the overall shape of the molecule, and generates conformers which can be distinguished by standard fast spectroscopic methods.",
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+ "TOCHeading": "Exact Mass",
+ "Description": "The exact mass of an isotopic species is obtained by summing the masses of the individual isotopes of the molecule.",
+ "Information": [
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+ "TOCHeading": "Monoisotopic Mass",
+ "Description": "The monoisotopic mass is the sum of the masses of the atoms in a molecule using the unbound, ground-state, rest mass of the principal (most abundant) isotope for each element instead of the isotopic average mass.",
+ "Information": [
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+ "Unit": "g/mol"
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+ "TOCHeading": "Topological Polar Surface Area",
+ "Description": "The topological polar surface area (TPSA) of a molecule is defined as the surface sum over all polar atoms in a molecule.",
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+ "Unit": "Ų"
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+ "TOCHeading": "Complexity",
+ "Description": "The complexity rating of a compound is a rough estimate of how complicated a structure is, seen from both the point of view of the elements contained and the displayed structural features including symmetry. This complexity rating is computed using the Bertz/Hendrickson/Ihlenfeldt formula.",
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+ "TOCHeading": "Isotope Atom Count",
+ "Description": "Isotope Atom Count is the number of isotopes that are not most abundant for the corresponding chemical elements. Isotopes are variants of a chemical element which differ in neutron number. For example, among three isotopes of carbon (i.e., C-12, C-13, and C-14), the isotope atom count considers the C-13 and C-14 atoms, because C-12 is the most abundant isotope of carbon.",
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+ "Description": "A bond stereocenter is a non-rotatable bond around which two atoms can have different arrangement (as in cis- and trans-forms of butene around its double bond). Some compounds have an undefined bond stereocenter, whose stereochemistry is not specifically defined.",
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+ "TOCHeading": "Physical Description",
+ "Description": "Physical description refers to the appearance or features of a given chemical compound including color, odor, state, taste and more in general",
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+ "String": "COLOURLESS-TO-YELLOW LIQUID WITH PUNGENT ODOUR."
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+ },
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+ "TOCHeading": "Color/Form",
+ "Description": "Physical description - color",
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+ "Description": "PEER REVIEWED",
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+ "TOCHeading": "Boiling Point",
+ "Description": "The boiling point of a substance is the temperature at which the vapor pressure of the liquid equals the pressure surrounding the liquid and the liquid changes into a vapor",
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+ "Reference": [
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+ "TOCHeading": "Melting Point",
+ "Description": "This section provides the melting point and/or freezing point. The melting point is the temperature at which a substance changes state from solid to liquid at atmospheric pressure. When considered as the temperature of the reverse change, from liquid to solid, it is referred to as the freezing point.",
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+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
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+ ],
+ "Value": {
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+ "TOCHeading": "Flash Point",
+ "Description": "The flash point (of a volatile material) is the lowest temperature at which it can vaporize to form an ignitable mixture in air",
+ "Information": [
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+ "ReferenceNumber": 1,
+ "Reference": [
+ "National Fire Protection Association. 2010. Fire Protection Guide to Hazardous Materials, 14th edition, edited by Guy R. Colonna. Quincy, MA: National Fire Protection Association. Note that this information is subject to the copyright restrictions of the organization that provided the data."
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+ "Value": {
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+ "ReferenceNumber": 17,
+ "Description": "QC REVIEWED",
+ "Reference": [
+ "Fire Protection Guide to Hazardous Materials. 12 ed. Quincy, MA: National Fire Protection Association, 1997., p. 325-72"
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+ {
+ "TOCHeading": "Solubility",
+ "Description": "The solubility of a substance is the amount of that substance that will dissolve in a given amount of solvent. The default solvent is water, if not indicated.",
+ "Information": [
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+ "ReferenceNumber": 13,
+ "Reference": [
+ "COLLIN,G & HOKE,H (1985)"
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+ "String": "0.81 M"
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+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
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+ "Value": {
+ "StringWithMarkup": [
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+ "Extra": "CID-702"
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+ "TOCHeading": "Vapor Density",
+ "Description": "Vapor density is the density of a vapor in relation to that of hydrogen",
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+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Clayton, G. D. and F. E. Clayton (eds.). Patty's Industrial Hygiene and Toxicology: Volume 2A, 2B, 2C: Toxicology. 3rd ed. New York: John Wiley Sons, 1981-1982., p. 2649"
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+ "TOCHeading": "Vapor Pressure",
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+ "Description": "The rate constant for a reaction of the molecule with OH is used to determine atmospheric behavior (stability) of compound",
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+ "Description": "PEER REVIEWED",
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+ "Description": "Viscosity is a measure of a fluid's resistance to flow. It describes the internal friction of a moving fluid.",
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+ "Description": "PEER REVIEWED",
+ "Reference": [
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+ "Description": "PEER REVIEWED",
+ "Reference": [
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+ "Description": "The Heat (or Enthalpy) of Vaporization is the quantity of heat that must be absorbed if a certain quantity of liquid is vaporized at a constant temperature.",
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+ "Description": "PEER REVIEWED",
+ "Reference": [
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+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "ASTM; Physical Constants of Hydrocarbon and Non-Hydrocarbon Compounds 2nd ed; ASTM Data Series DS 4B ASTM Comm D-2 on Petroleum Products and Lubricants. Amer Petrol Inst Ref Dept Tech Data Comm, PCN: 05-004020-12. pp 180 (1988)"
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+ "Description": "PEER REVIEWED",
+ "Reference": [
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+ "Description": "Additional property information.",
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+ "Reference": [
+ "Clayton, G. D. and F. E. Clayton (eds.). Patty's Industrial Hygiene and Toxicology: Volume 2A, 2B, 2C: Toxicology. 3rd ed. New York: John Wiley Sons, 1981-1982., p. 2649"
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+ "Reference": [
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+ "Reference": [
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+ "String": "Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown.",
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+ "String": "Acute Tox. 3 (90.97%)"
+ },
+ {
+ "String": "Skin Corr. 1B (90.97%)"
+ },
+ {
+ "String": "Eye Dam. 1 (59.72%)"
+ },
+ {
+ "String": "Acute Tox. 2 (70.14%)"
+ },
+ {
+ "String": "Muta. 2 (59.03%)"
+ },
+ {
+ "String": "Aquatic Acute 1 (59.03%)"
+ },
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+ "String": "Aquatic Chronic 1 (59.03%)"
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+ "String": "Flammable liquids - Category 2"
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+ {
+ "String": "Acute toxicity (Inhalation: Gases) - Category 3"
+ },
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+ "String": "Acute toxicity (Inhalation: Dusts and mists) - Category 2"
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+ "String": "Serious eye damage/eye irritation - Category 1"
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+ "String": "Respiratory sensitization - Category 1"
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+ "String": "Specific target organ toxicity - Repeated exposure - Category 3 (Respiratory tract irritation)"
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+ "String": " 3 - Liquids and solids that can be ignited under almost all ambient temperature conditions. Materials produce hazardous atmospheres with air under almost all ambient temperatures or, though unaffected by ambient temperatures, are readily ignited under almost all conditions."
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+ }
+ },
+ {
+ "ReferenceNumber": 17,
+ "Name": "NFPA Instability Rating",
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+ "String": " 2 - Materials that readily undergo violent chemical changes at elevated temperatures and pressures."
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+ "Value": {
+ "StringWithMarkup": [
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+ "String": "W - No water: Materials that react violently or explosively with water.",
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+ "TOCHeading": "Substance of Very High Concern (SVHC)",
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+ "Name": "OSHA Highly Hazardous Chemicals, Toxics and Reactives",
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+ "String": "Threshold: 1000 [lb]"
+ },
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+ "String": "Note: Methacrylaldehyde in quantities at or above above 1000lb presents a potential for a catastrophic event as a toxic or reactive highly hazardous chemical.",
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+ {
+ "TOCHeading": "Health Hazards",
+ "Description": "Description of the chemical's health hazards (such as toxicity, flammability, or corrosivity).",
+ "Information": [
+ {
+ "ReferenceNumber": 1,
+ "Reference": [
+ "U.S. Department of Transportation, Transport Canada, and Secretariat of Communications and Transport of Mexico, with collaboration from Argentina's Centro de Información Química para Emergencias. 2016 Emergency Response Guidebook. https://www.phmsa.dot.gov/hazmat/outreach-training/erg (accessed April 26, 2016)."
+ ],
+ "Value": {
+ "StringWithMarkup": [
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+ "String": "Excerpt from ERG Guide 131P [Flammable Liquids - Toxic]: TOXIC; may be fatal if inhaled, ingested or absorbed through skin. Inhalation or contact with some of these materials will irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution. (ERG, 2016)",
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+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "TOCHeading": "Fire Hazards",
+ "Description": "Description of the Fire Hazard information",
+ "Information": [
+ {
+ "ReferenceNumber": 1,
+ "Reference": [
+ "U.S. Department of Transportation, Transport Canada, and Secretariat of Communications and Transport of Mexico, with collaboration from Argentina's Centro de Información Química para Emergencias. 2016 Emergency Response Guidebook. https://www.phmsa.dot.gov/hazmat/outreach-training/erg (accessed April 26, 2016)."
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+ "Value": {
+ "StringWithMarkup": [
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+ "String": "Excerpt from ERG Guide 131P [Flammable Liquids - Toxic]: HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion and poison hazard indoors, outdoors or in sewers. Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. (ERG, 2016)",
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+ }
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+ "Value": {
+ "StringWithMarkup": [
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+ "String": "Highly flammable. Vapour/air mixtures are explosive."
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+ ]
+ }
+ },
+ {
+ "ReferenceNumber": 27,
+ "Value": {
+ "StringWithMarkup": [
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+ "String": "Flammable - 3rd degree, Reactive - 2nd degree"
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+ ]
+ }
+ }
+ ]
+ },
+ {
+ "TOCHeading": "Fire Potential",
+ "Description": "Fire Potential information",
+ "Information": [
+ {
+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Sax, N.I. Dangerous Properties of Industrial Materials. 5th ed. New York: Van Nostrand Rheinhold, 1979., p. 800"
+ ],
+ "Value": {
+ "StringWithMarkup": [
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+ "String": "FIRE HAZARD: DANGEROUS, WHEN EXPOSED TO HEAT, FLAME OR OXIDIZERS. ...CAN REACT VIGOROUSLY WITH OXIDIZING MATERIALS."
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "TOCHeading": "Skin, Eye, and Respiratory Irritations",
+ "Description": "Symptoms of Skin, Eye, and Respiratory Irritations cause by chemical hazards",
+ "Information": [
+ {
+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Hawley, G.G. The Condensed Chemical Dictionary. 9th ed. New York: Van Nostrand Reinhold Co., 1977., p. 553"
+ ],
+ "Value": {
+ "StringWithMarkup": [
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+ "String": "... STRONG IRRITANT"
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+ }
+ ]
+ }
+ ]
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+ "TOCHeading": "Safety and Hazard Properties",
+ "Description": "Safety and Hazard Properties lists the chemical's safety and hazard characteristics",
+ "Section": [
+ {
+ "TOCHeading": "Acute Exposure Guideline Levels (AEGLs)",
+ "Description": "Acute exposure guideline levels (AEGLs) describe the human health effects from once-in-a-lifetime, or rare, exposure to airborne chemicals.",
+ "URL": "https://www.epa.gov/aegl",
+ "Section": [
+ {
+ "TOCHeading": "AEGLs Table",
+ "Description": "AEGLs values for a given compound",
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+ "String": "AEGL 1: Notable discomfort, irritation, or certain asymptomatic non-sensory effects. However, the effects are not disabling and are transient and reversible upon cessation of exposure (Unit: ppm)"
+ },
+ {
+ "String": "AEGL 2: Irreversible or other serious, long-lasting adverse health effects or an impaired ability to escape (Unit: ppm)"
+ },
+ {
+ "String": "AEGL 3: Life-threatening health effects or death (Unit: ppm)"
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+ "TOCHeading": "Critical Temperature & Pressure",
+ "Description": "The critical temperature of a substance is the temperature at and above which vapor of the substance cannot be liquefied, no matter how much pressure is applied. The critical pressure of a substance is the pressure required to liquefy a gas at its critical temperature.",
+ "Information": [
+ {
+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Gerhartz, W. (exec ed.). Ullmann's Encyclopedia of Industrial Chemistry. 5th ed.Vol A1: Deerfield Beach, FL: VCH Publishers, 1985 to Present., p. VA1 150"
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+ "TOCHeading": "Explosive Limits and Potential",
+ "Description": "Explosive Limits and Potential information",
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+ "Value": {
+ "StringWithMarkup": [
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+ "String": "Explosive limits , vol% in air: 2.6-?"
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+ "TOCHeading": "First Aid Measures",
+ "Description": "First-aid measures includes important symptoms/ effects, acute, delayed; required treatment.",
+ "Section": [
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+ "TOCHeading": "First Aid",
+ "Description": "First Aid information",
+ "Information": [
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+ "ReferenceNumber": 1,
+ "Reference": [
+ "U.S. Department of Transportation, Transport Canada, and Secretariat of Communications and Transport of Mexico, with collaboration from Argentina's Centro de Información Química para Emergencias. 2016 Emergency Response Guidebook. https://www.phmsa.dot.gov/hazmat/outreach-training/erg (accessed April 26, 2016)."
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+ "StringWithMarkup": [
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+ "String": "Excerpt from ERG Guide 131P [Flammable Liquids - Toxic]: Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. Move victim to fresh air. Call 911 or emergency medical service. Give artificial respiration if victim is not breathing. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; give artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Administer oxygen if breathing is difficult. Remove and isolate contaminated clothing and shoes. In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. Wash skin with soap and water. In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin. Keep victim calm and warm. Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. (ERG, 2016)",
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+ {
+ "TOCHeading": "Inhalation First Aid",
+ "Description": "Information regarding the Inhalation First Aid",
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+ "Value": {
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+ "Description": "Fire Fighting information",
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+ "ReferenceNumber": 1,
+ "Reference": [
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+ "String": "Excerpt from ERG Guide 131P [Flammable Liquids - Toxic]: CAUTION: All these products have a very low flash point: Use of water spray when fighting fire may be inefficient. SMALL FIRE: Dry chemical, CO2, water spray or alcohol-resistant foam. LARGE FIRE: Water spray, fog or alcohol-resistant foam. Move containers from fire area if you can do it without risk. Dike fire-control water for later disposal; do not scatter the material. Use water spray or fog; do not use straight streams. FIRE INVOLVING TANKS OR CAR/TRAILER LOADS: Fight fire from maximum distance or use unmanned hose holders or monitor nozzles. Cool containers with flooding quantities of water until well after fire is out. Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. ALWAYS stay away from tanks engulfed in fire. For massive fire, use unmanned hose holders or monitor nozzles; if this is impossible, withdraw from area and let fire burn. (ERG, 2016)",
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+ "String": "Use water spray, powder, alcohol-resistant foam, carbon dioxide. In case of fire: keep drums, etc., cool by spraying with water.",
+ "Markup": [
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+ "Length": 5,
+ "URL": "https://pubchem.ncbi.nlm.nih.gov/compound/water",
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+ "Section": [
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+ "TOCHeading": "Fire Fighting Procedures",
+ "Description": "Fire fighting measures list suitable extinguishing techniques, equipment; chemical hazards from fire.",
+ "Information": [
+ {
+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Sax, N.I. Dangerous Properties of Industrial Materials. 5th ed. New York: Van Nostrand Rheinhold, 1979., p. 800"
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+ "String": "CARBON DIOXIDE, ALC FOAM, FOAM, DRY CHEMICAL.",
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+ "TOCHeading": "Accidental Release Measures",
+ "Description": "Accidental release measures lists emergency procedures; protective equipment; proper methods of containment and cleanup.",
+ "Section": [
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+ "TOCHeading": "Isolation and Evacuation",
+ "Description": "Information related to isolation and evacuation",
+ "Information": [
+ {
+ "ReferenceNumber": 1,
+ "Reference": [
+ "U.S. Department of Transportation, Transport Canada, and Secretariat of Communications and Transport of Mexico, with collaboration from Argentina's Centro de Información Química para Emergencias. 2016 Emergency Response Guidebook. https://www.phmsa.dot.gov/hazmat/outreach-training/erg (accessed April 26, 2016)."
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+ "Value": {
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+ "String": "Excerpt from ERG Guide 131P [Flammable Liquids - Toxic]: As an immediate precautionary measure, isolate spill or leak area for at least 50 meters (150 feet) in all directions. SPILL: Increase, in the downwind direction, as necessary, the isolation distance shown above. FIRE: If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. (ERG, 2016)"
+ }
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+ "TOCHeading": "Spillage Disposal",
+ "Description": "Procedures for Spillage Disposal",
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+ "Value": {
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+ "String": "Consult an expert! Remove all ignition sources. Ventilation. Personal protection: complete protective clothing including self-contained breathing apparatus. Do NOT let this chemical enter the environment. Do NOT wash away into sewer. Collect leaking and spilled liquid in sealable containers as far as possible. Absorb remaining liquid in sand or inert absorbent. Wash away remainder with plenty of water. Then store and dispose of according to local regulations.",
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+ "TOCHeading": "Disposal Methods",
+ "Description": "Disposal Methods for this chemical",
+ "Information": [
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+ "Value": {
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+ "String": "SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices."
+ }
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+ }
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+ ]
+ },
+ {
+ "TOCHeading": "Preventive Measures",
+ "Description": "Information on Preventive Measures",
+ "Information": [
+ {
+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Clayton, G. D. and F. E. Clayton (eds.). Patty's Industrial Hygiene and Toxicology: Volume 2A, 2B, 2C: Toxicology. 3rd ed. New York: John Wiley Sons, 1981-1982., p. 2656"
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+ "String": "PRECAUTIONS FOR HANDLING REACTIVE UNSATURATED ALDEHYDES SUCH AS...METHACROLEIN...SHOULD BE SAME AS THOSE FOR OTHER HIGHLY ACTIVE EYE & PULMONARY IRRITANTS...",
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+ "Length": 12,
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+ "TOCHeading": "Handling and Storage",
+ "Description": "Handling and storage lists precautions for safe handling and storage, including incompatibilities.",
+ "Section": [
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+ "TOCHeading": "Nonfire Spill Response",
+ "Description": "Information for Nonfire Spill Response",
+ "Information": [
+ {
+ "ReferenceNumber": 1,
+ "Reference": [
+ "U.S. Department of Transportation, Transport Canada, and Secretariat of Communications and Transport of Mexico, with collaboration from Argentina's Centro de Información Química para Emergencias. 2016 Emergency Response Guidebook. https://www.phmsa.dot.gov/hazmat/outreach-training/erg (accessed April 26, 2016)."
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+ "Value": {
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+ "String": "Excerpt from ERG Guide 131P [Flammable Liquids - Toxic]: Fully encapsulating, vapor-protective clothing should be worn for spills and leaks with no fire. ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area). All equipment used when handling the product must be grounded. Do not touch or walk through spilled material. Stop leak if you can do it without risk. Prevent entry into waterways, sewers, basements or confined areas. A vapor-suppressing foam may be used to reduce vapors. SMALL SPILL: Absorb with earth, sand or other non-combustible material and transfer to containers for later disposal. Use clean, non-sparking tools to collect absorbed material. LARGE SPILL: Dike far ahead of liquid spill for later disposal. Water spray may reduce vapor, but may not prevent ignition in closed spaces. (ERG, 2016)",
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+ "String": "Fireproof. Separated from strong oxidants, acids, bases and food and feedstuffs. Cooled. Keep in the dark. Well closed. Keep under inert gas. Store only if stabilized. Provision to contain effluent from fire extinguishing."
+ }
+ ]
+ }
+ }
+ ]
+ }
+ ]
+ },
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+ "TOCHeading": "Exposure Control and Personal Protection",
+ "Description": "Exposure controls and personal protection list OSHA's Permissible Exposure Limits (PELs); Threshold Limit Values (TLVs); appropriate engineering controls; personal protective equipment (PPE) and more.",
+ "Section": [
+ {
+ "TOCHeading": "Inhalation Risk",
+ "Description": "Inhalation Risk information",
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+ "String": "A harmful contamination of the air can be reached very quickly on evaporation of this substance at 20 °C."
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+ "TOCHeading": "Effects of Short Term Exposure",
+ "Description": "Effects of Short Term Exposure information",
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+ "String": "The substance is irritating to the eyes, skin and respiratory tract."
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+ "TOCHeading": "Effects of Long Term Exposure",
+ "Description": "Effects of Long Term Exposure information",
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+ "Value": {
+ "StringWithMarkup": [
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+ "String": "Health effects of the substance have been investigated but none have been found"
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+ {
+ "TOCHeading": "Personal Protective Equipment (PPE)",
+ "Description": "Personal Protection and related information",
+ "Information": [
+ {
+ "ReferenceNumber": 1,
+ "Reference": [
+ "U.S. Department of Transportation, Transport Canada, and Secretariat of Communications and Transport of Mexico, with collaboration from Argentina's Centro de Información Química para Emergencias. 2016 Emergency Response Guidebook. https://www.phmsa.dot.gov/hazmat/outreach-training/erg (accessed April 26, 2016)."
+ ],
+ "Value": {
+ "StringWithMarkup": [
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+ "String": "Excerpt from ERG Guide 131P [Flammable Liquids - Toxic]: Wear positive pressure self-contained breathing apparatus (SCBA). Wear chemical protective clothing that is specifically recommended by the manufacturer. It may provide little or no thermal protection. Structural firefighters' protective clothing provides limited protection in fire situations ONLY; it is not effective in spill situations where direct contact with the substance is possible. (ERG, 2016)"
+ }
+ ]
+ }
+ }
+ ]
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+ {
+ "TOCHeading": "Fire Prevention",
+ "Description": "Fire Prevention information",
+ "Information": [
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+ "Value": {
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+ "String": "NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or handling. Use non-sparking handtools."
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "TOCHeading": "Exposure Prevention",
+ "Description": "Exposure Prevention information",
+ "Information": [
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+ "ReferenceNumber": 19,
+ "Value": {
+ "StringWithMarkup": [
+ {
+ "String": "PREVENT GENERATION OF MISTS!"
+ }
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+ }
+ }
+ ]
+ },
+ {
+ "TOCHeading": "Inhalation Prevention",
+ "Description": "Inhalation Prevention information",
+ "Information": [
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+ "ReferenceNumber": 19,
+ "Value": {
+ "StringWithMarkup": [
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+ "String": "Use ventilation, local exhaust or breathing protection."
+ }
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+ }
+ }
+ ]
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+ "TOCHeading": "Skin Prevention",
+ "Description": "Skin Prevention information",
+ "Information": [
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+ "String": "Protective gloves. Protective clothing."
+ }
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+ "Description": "Eye Prevention",
+ "Information": [
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+ "String": "Wear safety spectacles, face shield or eye protection in combination with breathing protection."
+ }
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+ }
+ }
+ ]
+ },
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+ "TOCHeading": "Ingestion Prevention",
+ "Description": "Ingestion Prevention information",
+ "Information": [
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+ "String": "Do not eat, drink, or smoke during work."
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+ "TOCHeading": "Stability and Reactivity",
+ "Description": "Stability and reactivity lists chemical stability and possibility of hazardous reactions. (See also Stability section under the Experimental Properties if available)",
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+ "TOCHeading": "Air and Water Reactions",
+ "Description": "Special alerts if the chemical reacts with air, water, or moisture.",
+ "Information": [
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+ "Value": {
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+ "String": "Highly flammable. Soluble in water.",
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+ "TOCHeading": "Reactive Group",
+ "Description": "List of reactive groups that the chemical is assigned to, based on its known chemistry. Reactive groups are categories of chemicals that react in similar ways because their chemical structures are similar.",
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+ "String": "Acrylates and Acrylic Acids"
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+ "String": "Polymerizable Compounds"
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+ "TOCHeading": "Reactivity Alerts",
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+ "TOCHeading": "Reactivity Profile",
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+ "TOCHeading": "Transport Information",
+ "Description": "Transport Information lists DOT requirement and related information. More information can be found in the Emergency Response Guidebook page.",
+ "URL": "https://pubchem.ncbi.nlm.nih.gov/erg/",
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+ "Description": "DOT (Department of Transportation) Emergency Guidelines",
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+ "Description": "QC REVIEWED",
+ "Reference": [
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+ "URL": "https://pubchemdocs.ncbi.nlm.nih.gov/erg/",
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+ "Name": "DOT ID and Guide",
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+ "Information": [
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+ "ReferenceNumber": 17,
+ "Description": "QC REVIEWED",
+ "Reference": [
+ "49 CFR 171.2 (7/1/96)"
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+ "String": "No person may /transport,/ offer or accept a hazardous material for transportation in commerce unless that person is registered in conformance ... and the hazardous material is properly classed, described, packaged, marked, labeled, and in condition for shipment as required or authorized by ... /the hazardous materials regulations (49 CFR 171-177)./"
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+ }
+ },
+ {
+ "ReferenceNumber": 17,
+ "Description": "QC REVIEWED",
+ "Reference": [
+ "International Air Transport Association. Dangerous Goods Regulations. 47th Edition. Montreal, Quebec Canada. 2006., p. 216"
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+ "String": "The International Air Transport Association (IATA) Dangerous Goods Regulations are published by the IATA Dangerous Goods Board pursuant to IATA Resolutions 618 and 619 and constitute a manual of industry carrier regulations to be followed by all IATA Member airlines when transporting hazardous materials."
+ }
+ ]
+ }
+ },
+ {
+ "ReferenceNumber": 17,
+ "Description": "QC REVIEWED",
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+ "String": "The International Maritime Dangerous Goods Code lays down basic principles for transporting hazardous chemicals. Detailed recommendations for individual substances and a number of recommendations for good practice are included in the classes dealing with such substances. A general index of technical names has also been compiled. This index should always be consulted when attempting to locate the appropriate procedures to be used when shipping any substance or article."
+ }
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+ }
+ ]
+ },
+ {
+ "TOCHeading": "DOT Label",
+ "Description": "U.S. Department of Transportation (DOT) hazard warning label for the chemical (such as flammable liquid or corrosive). This label must be displayed on shipped packages, railroad tank cars, and tank trucks according to specifications described in 49 CFR 172.",
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+ "ReferenceNumber": 1,
+ "Value": {
+ "StringWithMarkup": [
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+ "String": "Flammable Liquid Poison"
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+ "Value": {
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+ "String": "Unbreakable packaging. Put breakable packaging into closed unbreakable container. Do not transport with food and feedstuffs."
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+ "TOCHeading": "UN Classification",
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+ "String": "UN Hazard Class: 3; UN Subsidiary Risks: 6.1; UN Pack Group: II"
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+ "TOCHeading": "Regulatory Information",
+ "Description": "Related Regulatory Information",
+ "Section": [
+ {
+ "TOCHeading": "TSCA Requirements",
+ "Description": "The Toxic Substance Control Act (TSCA) gives EPA authority to issue data development regulations that require manufacturers and processors of existing chemicals to test their chemicals for health and environmental effects.",
+ "Information": [
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+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "40 CFR 712.30 (7/1/94)"
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+ "String": "Section 8(a) of TSCA requires manufacturers of this chemical substance to report preliminary assessment information concerned with production, use, and exposure to EPA as cited in the preamble in 51 FR 41329.",
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+ "40 CFR 716.120 (7/1/94)"
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+ "String": "Pursuant to section 8(d) of TSCA, EPA promulgated a model Health and Safety Data Reporting Rule. The section 8(d) model rule requires manufacturers, importers, and processors of listed chemical substances and mixtures to submit to EPA copies and lists of unpublished health and safety studies. 2-methyl-2-propenal is included on this list.",
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+ "TOCHeading": "FIFRA Requirements",
+ "Description": "The Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) allows for federal control of pesticide distribution, sale and use.",
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+ "TOCHeading": "Toxicity",
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+ "Section": [
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+ "TOCHeading": "Toxicological Information",
+ "Description": "Toxicological Information",
+ "Section": [
+ {
+ "TOCHeading": "NIOSH Toxicity Data",
+ "Description": "Toxicity data summary from NIOSH",
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+ "Name": "NIOSH Toxicity Data",
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+ "TOCHeading": "Exposure Routes",
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+ "String": "The substance can be absorbed into the body by inhalation of its vapour, through the skin and by ingestion."
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "TOCHeading": "Inhalation Symptoms",
+ "Description": "Symptoms of exposure (inhalation, skin, eyes, ingestion) routes by which the chemical can be absorbed into the body",
+ "Information": [
+ {
+ "ReferenceNumber": 19,
+ "Value": {
+ "StringWithMarkup": [
+ {
+ "String": "Cough. Sore throat. Burning sensation."
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "TOCHeading": "Skin Symptoms",
+ "Description": "Symptoms of exposure (inhalation, skin, eyes, ingestion) routes by which the chemical can be absorbed into the body",
+ "Information": [
+ {
+ "ReferenceNumber": 19,
+ "Value": {
+ "StringWithMarkup": [
+ {
+ "String": "Redness. Pain."
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "TOCHeading": "Eye Symptoms",
+ "Description": "Symptoms of exposure (inhalation, skin, eyes, ingestion) routes by which the chemical can be absorbed into the body",
+ "Information": [
+ {
+ "ReferenceNumber": 19,
+ "Value": {
+ "StringWithMarkup": [
+ {
+ "String": "Redness. Pain. Burns. Watering of the eyes."
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "TOCHeading": "Acute Effects",
+ "Description": "The results from acute animal tests and/or acute human studies are presented in this section. Acute animal studies consist of LD50 and LC50 tests, which present the median lethal dose (or concentration) to the animals. Acute human studies usually consist of case reports from accidental poisonings or industrial accidents. These case reports often help to define the levels at which acute toxic effects are seen in humans.",
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+ "Description": "Human Toxicity Excerpts",
+ "Information": [
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+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "ARCH OTOLARYNGOL 93(5) 496 (1971)"
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+ "StringWithMarkup": [
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+ "String": "METHACROLEIN WAS LESS CILIOSTATIC (IRRITATING TO TRACHEAL MUCOSA) THAN ACROLEIN.",
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+ }
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+ }
+ },
+ {
+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Clayton, G. D. and F. E. Clayton (eds.). Patty's Industrial Hygiene and Toxicology: Volume 2A, 2B, 2C: Toxicology. 3rd ed. New York: John Wiley Sons, 1981-1982., p. 2633"
+ ],
+ "Value": {
+ "StringWithMarkup": [
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+ "String": "The low molecular weight aldehydes, the halogenated aliphatic aldehydes, and the unsaturated aldehydes are particularly irritating. The mucus membranes of the nasal and oral passages and the upper respiratory tract are affected, producing a burning sensation, an increased ventilation rate, bronchial constriction, choking, and coughing. The eyes tear, and a burning sensation is noted on the skin of the face. During low exposures, the initial discomfort may abate after 5 to 10 minutes but will recur if exposure is resumed after an interruption. /Aldehydes/"
+ }
+ ]
+ }
+ },
+ {
+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Hawley, G.G. The Condensed Chemical Dictionary. 9th ed. New York: Van Nostrand Reinhold Co., 1977., p. 553"
+ ],
+ "Value": {
+ "StringWithMarkup": [
+ {
+ "String": "...STRONG IRRITANT."
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+ }
+ ]
+ },
+ {
+ "TOCHeading": "Non-Human Toxicity Excerpts",
+ "Description": "Non-Human Toxicity Excerpts",
+ "Information": [
+ {
+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Clayton, G. D. and F. E. Clayton (eds.). Patty's Industrial Hygiene and Toxicology: Volume 2A, 2B, 2C: Toxicology. 3rd ed. New York: John Wiley Sons, 1981-1982., p. 2651"
+ ],
+ "Value": {
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+ "String": "DEATH OCCURRED IN 5 OUT OF 6 RATS EXPOSED FOR 4 HR TO 250 PPM. WHEN RABBITS WERE EXPOSED TO METHACROLEIN, THERE WAS SLIGHT IRRITATION OF SKIN, BUT SEVERE IRRITATION OF EYES. /FROM TABLE/",
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+ "Reference": [
+ "Clayton, G. D. and F. E. Clayton (eds.). Patty's Industrial Hygiene and Toxicology: Volume 2A, 2B, 2C: Toxicology. 3rd ed. New York: John Wiley Sons, 1981-1982., p. 2651"
+ ],
+ "Value": {
+ "StringWithMarkup": [
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+ "String": "Inhalation toxicity: rat, 250 ppm for 4 hours; mortality 5/6. /From table/"
+ }
+ ]
+ }
+ },
+ {
+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Clayton, G. D. and F. E. Clayton (eds.). Patty's Industrial Hygiene and Toxicology: Volume 2A, 2B, 2C: Toxicology. 3rd ed. New York: John Wiley Sons, 1981-1982., p. 2651"
+ ],
+ "Value": {
+ "StringWithMarkup": [
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+ "String": "Irritant effects to rabbits: slight skin irritant, severe eye irritant. /From table/"
+ }
+ ]
+ }
+ },
+ {
+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Grant, W.M. Toxicology of the Eye. 3rd ed. Springfield, IL: Charles C. Thomas Publisher, 1986., p. 1044"
+ ],
+ "Value": {
+ "StringWithMarkup": [
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+ "String": "The compound was tested externally on the eyes of rabbits, and, according to the degree of injury observed after 24 hours, rated on a scale of 1 to 10. The most severely injurious substances have been rated 10. Methacrylaldehyde rated 9 on rabbit eyes.",
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+ "String": "For more Non-Human Toxicity Excerpts (Complete) data for METHACROLEIN (6 total), please visit the HSDB record page.",
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+ "Length": 16,
+ "URL": "https://pubchem.ncbi.nlm.nih.gov/source/hsdb/182#section=Non-Human-Toxicity-Excerpts-(Complete)"
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+ "TOCHeading": "Non-Human Toxicity Values",
+ "Description": "Non-Human Toxicity Values",
+ "DisplayControls": {
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+ },
+ "Information": [
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+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
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+ ],
+ "Value": {
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+ "String": "LD50 Rat oral 0.14 g/kg /From table/"
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+ }
+ },
+ {
+ "ReferenceNumber": 17,
+ "Description": "PEER REVIEWED",
+ "Reference": [
+ "Clayton, G. D. and F. E. Clayton (eds.). Patty's Industrial Hygiene and Toxicology: Volume 2A, 2B, 2C: Toxicology. 3rd ed. New York: John Wiley Sons, 1981-1982., p. 2651"
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+ "Value": {
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+ "String": "LD50 Rabbit skin 0.43 g/kg /From table/"
+ }
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+ },
+ {
+ "TOCHeading": "Ecological Information",
+ "Description": "This section provides eco-related toxicity information.",
+ "Section": [
+ {
+ "TOCHeading": "ICSC Environmental Data",
+ "Description": "ICSC Environmental Data",
+ "Information": [
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+ "Value": {
+ "StringWithMarkup": [
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+ "String": "The substance is very toxic to aquatic organisms. It is strongly advised not to let the chemical enter into the environment."
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "TOCHeading": "Environmental Fate/Exposure Summary",
+ "Description": "Environmental Fate/Exposure Summary",
+ "Information": [
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+ "Description": "PEER REVIEWED",
+ "Value": {
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+ "String": "Methacrolein's former production and use in copolymers, resins, and as an intermediate for the production of methacrylonitrile or methacrylic acid may have resulted in its release to the environment through various waste streams. It has been detected in the emissions from automobile exhaust, liquid floor wax, steel protective paints, and from trees. It also has been identified in urban and rural air samples, Chickpea seed, and in human adipose tissue. If released to soil, methacrolein will have very high mobility. Volatilization of methacrolein will be important from moist and dry soil surfaces. Insufficient data are available to determine the rate or importance of biodegradation of methacrolein in soil or water. If released to water, methacrolein may not adsorb to suspended solids and sediment. Methacrolein may volatilize from water surfaces with estimated half-lives for a model river and model lake of about 5 hours and 4 days, respectively. An estimated BCF value of 1.4 suggests that methacrolein will not bioconcentrate in aquatic organisms. If released to the atmosphere, methacrolein will exist in the vapor phase. Vapor-phase methacrolein is degraded in the atmosphere by reaction with photochemically produced hydroxyl radicals with an estimated half-life of about 11.5 hours. Vapor-phase methacrolein is also degraded in the atmosphere by reaction with ozone with an estimated half-life of about 10.5 days. Methacrolein reacts very quickly in air with oxygen forming peroxides and acids. Methacrolein is formed from the gas-phase reaction of ozone with isoprene. Exposure to methacrolein may occur through dermal contact and inhalation. (SRC)",
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+ "ZINN ET AL; THE SMOKE HAZARDS RESULTING FROM THE BURNING OF SHIPBOARD MATERIALS USED BY THE US NAVY; REPORT; ISS NRL-8414; (ORDER NO AD-A088091) 64 PP (1980)"
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+ "String": "Methacrolein's production and use in copolymers(1), resins(1), and as an intermediate for the production of methacrylonitrile or methacrylic acid(2) may result in its release to the environment through various waste streams(SRC).",
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diff --git a/Mono_Ethylene_Glycol_From_Hydration_Of_Ethylene_Oxide_By_Ms_Yutika_Naik/Abstract.pdf b/Mono_Ethylene_Glycol_From_Hydration_Of_Ethylene_Oxide_By_Ms_Yutika_Naik/Abstract.pdf
new file mode 100644
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new file mode 100644
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diff --git a/Pressure-Swing_Reactive_Distillation_Method_For_Production_Of_N-Propyl_Acetate_By_Ms_Chandni/Abstract.pdf b/Pressure-Swing_Reactive_Distillation_Method_For_Production_Of_N-Propyl_Acetate_By_Ms_Chandni/Abstract.pdf
new file mode 100644
index 0000000..9b83b3e
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diff --git a/Pressure-Swing_Reactive_Distillation_Method_For_Production_Of_N-Propyl_Acetate_By_Ms_Chandni/Flowsheet.dwxmz b/Pressure-Swing_Reactive_Distillation_Method_For_Production_Of_N-Propyl_Acetate_By_Ms_Chandni/Flowsheet.dwxmz
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diff --git a/Process_For_The_Production_Of_Methyl_Methacrylate_Via_Direct_Methylation_By_Ms_Shivani_Sutrave/user_defined_compound/methacrolein.dwcsd2 b/Process_For_The_Production_Of_Methyl_Methacrylate_Via_Direct_Methylation_By_Ms_Shivani_Sutrave/user_defined_compound/methacrolein.dwcsd2
new file mode 100644
index 0000000..1a5f99f
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+} \ No newline at end of file
diff --git a/Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/ABSTRACT_DWSIM.pdf b/Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/ABSTRACT_DWSIM.pdf
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diff --git a/Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/Abstract.pdf b/Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/Abstract.pdf
deleted file mode 100644
index 5f9976e..0000000
--- a/Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/Abstract.pdf
+++ /dev/null
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diff --git a/Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/FLOWSHEET_DWSIM.dwxmz b/Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/FLOWSHEET_DWSIM.dwxmz
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diff --git a/Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/Finalflowchart.dwxmz b/Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/Finalflowchart.dwxmz
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--- a/Production_Of_Acrylonitrile_By_Propylene_Ammoxidation_By_Ms_Rakshitha_Gr/Finalflowchart.dwxmz
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diff --git a/Production_Of_Phthalic_Anhydride_From_O-Xylene_By_Ms_Yekkaluri_Snehasree_Reddy/user_defined_compound/PhthalicAnhydride.json b/Production_Of_Phthalic_Anhydride_From_O-Xylene_By_Ms_Yekkaluri_Snehasree_Reddy/user_defined_compound/PhthalicAnhydride.json
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index 0000000..d6be66e
--- /dev/null
+++ b/Production_Of_Phthalic_Anhydride_From_O-Xylene_By_Ms_Yekkaluri_Snehasree_Reddy/user_defined_compound/PhthalicAnhydride.json
@@ -0,0 +1,193 @@
+{
+ "Acentric_Factor": 0.35,
+ "BO_BSW": 0.0,
+ "BO_GOR": 0.0,
+ "BO_OilVisc1": 0.0,
+ "BO_OilVisc2": 0.0,
+ "BO_OilViscTemp1": 0.0,
+ "BO_OilViscTemp2": 0.0,
+ "BO_PNA_A": 0.0,
+ "BO_PNA_N": 0.0,
+ "BO_PNA_P": 0.0,
+ "BO_SGG": 0.0,
+ "BO_SGO": 0.0,
+ "CAS_Number": "85-44-9",
+ "Chao_Seader_Acentricity": 0.0,
+ "Chao_Seader_Liquid_Molar_Volume": 0.0,
+ "Chao_Seader_Solubility_Parameter": 11781.8386142379,
+ "Charge": 0,
+ "ChemicalStructure": "",
+ "Comments": "",
+ "CompCreatorStudyFile": "",
+ "COSMODBName": null,
+ "Critical_Compressibility": 0.260096,
+ "Critical_Pressure": 4782590.0,
+ "Critical_Temperature": 850.92,
+ "Critical_Volume": 0.37,
+ "CurrentDB": "User",
+ "Dipole_Moment": 5.3,
+ "Electrolyte_Cp0": 0.0,
+ "Electrolyte_DelGF": 0.0,
+ "Electrolyte_DelHF": 0.0,
+ "EnthalpyOfFusionAtTf": 0.0,
+ "Formula": "",
+ "HVap_A": 0.0,
+ "HVap_B": 0.0,
+ "HVap_C": 0.0,
+ "HVap_D": 0.0,
+ "HVap_E": 0.0,
+ "HVap_TMAX": 0.0,
+ "HVap_TMIN": 0.0,
+ "HydrationNumber": 0.0,
+ "ID": 500992,
+ "Ideal_Gas_Heat_Capacity_Const_A": -4.455,
+ "Ideal_Gas_Heat_Capacity_Const_B": 0.654,
+ "Ideal_Gas_Heat_Capacity_Const_C": -0.0004283,
+ "Ideal_Gas_Heat_Capacity_Const_D": 1.009E-07,
+ "Ideal_Gas_Heat_Capacity_Const_E": 0.0,
+ "IdealgasCpEquation": "Cp = A + B*T + C*T^2 + D*T^3 + E*T^4\r\n where Cp in kJ/kg-mol , T in K",
+ "IG_Enthalpy_of_Formation_25C": -2009.51930866865,
+ "IG_Entropy_of_Formation_25C": 0.0,
+ "IG_Gibbs_Energy_of_Formation_25C": -969.349176343505,
+ "InChI": "1S/C8H4O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-4H",
+ "Ion_CpAq_a": 0.0,
+ "Ion_CpAq_b": 0.0,
+ "Ion_CpAq_c": 0.0,
+ "IsBlackOil": false,
+ "IsCOOLPROPSupported": false,
+ "IsFPROPSSupported": false,
+ "IsHydratedSalt": false,
+ "IsHYPO": 0,
+ "IsIon": false,
+ "IsModified": false,
+ "IsPF": 0,
+ "IsSalt": false,
+ "Liquid_Density_Const_A": 0.0,
+ "Liquid_Density_Const_B": 0.0,
+ "Liquid_Density_Const_C": 0.0,
+ "Liquid_Density_Const_D": 0.0,
+ "Liquid_Density_Const_E": 0.0,
+ "Liquid_Density_Tmax": 0.0,
+ "Liquid_Density_Tmin": 0.0,
+ "Liquid_Heat_Capacity_Const_A": 0.0,
+ "Liquid_Heat_Capacity_Const_B": 0.0,
+ "Liquid_Heat_Capacity_Const_C": 0.0,
+ "Liquid_Heat_Capacity_Const_D": 0.0,
+ "Liquid_Heat_Capacity_Const_E": 0.0,
+ "Liquid_Heat_Capacity_Tmax": 0.0,
+ "Liquid_Heat_Capacity_Tmin": 0.0,
+ "Liquid_Thermal_Conductivity_Const_A": 0.0,
+ "Liquid_Thermal_Conductivity_Const_B": 0.0,
+ "Liquid_Thermal_Conductivity_Const_C": 0.0,
+ "Liquid_Thermal_Conductivity_Const_D": 0.0,
+ "Liquid_Thermal_Conductivity_Const_E": 0.0,
+ "Liquid_Thermal_Conductivity_Tmax": 0.0,
+ "Liquid_Thermal_Conductivity_Tmin": 0.0,
+ "Liquid_Viscosity_Const_A": 0.0,
+ "Liquid_Viscosity_Const_B": 0.0,
+ "Liquid_Viscosity_Const_C": 0.0,
+ "Liquid_Viscosity_Const_D": 0.0,
+ "Liquid_Viscosity_Const_E": 0.0,
+ "LiquidDensityEquation": "0",
+ "LiquidHeatCapacityEquation": "0",
+ "LiquidThermalConductivityEquation": "",
+ "LiquidViscosityEquation": "0",
+ "Molar_Weight": 148.12,
+ "MolarVolume_k1i": 0.0,
+ "MolarVolume_k2i": 0.0,
+ "MolarVolume_k3i": 0.0,
+ "MolarVolume_v2i": 0.0,
+ "MolarVolume_v3i": 0.0,
+ "Name": "Phthalic Anhydride",
+ "NBP": 557.2,
+ "NegativeIon": "",
+ "NegativeIonStoichCoeff": 0,
+ "Normal_Boiling_Point": 557.2,
+ "OriginalDB": "User",
+ "PC_SAFT_epsilon_k": 0.0,
+ "PC_SAFT_m": 0.0,
+ "PC_SAFT_sigma": 0.0,
+ "PF_MM": null,
+ "PF_SG": null,
+ "PF_Tv1": null,
+ "PF_Tv2": null,
+ "PF_v1": null,
+ "PF_v2": null,
+ "PF_vA": null,
+ "PF_vB": null,
+ "PF_Watson_K": null,
+ "PositiveIon": "",
+ "PositiveIonStoichCoeff": 0,
+ "PR_Volume_Translation_Coefficient": 0.0,
+ "SMILES": "O=C1OC(=O)c2ccccc21",
+ "Solid_Density_Const_A": 0.0,
+ "Solid_Density_Const_B": 0.0,
+ "Solid_Density_Const_C": 0.0,
+ "Solid_Density_Const_D": 0.0,
+ "Solid_Density_Const_E": 0.0,
+ "Solid_Density_Tmax": 400.0,
+ "Solid_Density_Tmin": 0.0,
+ "Solid_Heat_Capacity_Const_A": 0.0,
+ "Solid_Heat_Capacity_Const_B": 0.0,
+ "Solid_Heat_Capacity_Const_C": 0.0,
+ "Solid_Heat_Capacity_Const_D": 0.0,
+ "Solid_Heat_Capacity_Const_E": 0.0,
+ "Solid_Heat_Capacity_Tmax": 400.0,
+ "Solid_Heat_Capacity_Tmin": 0.0,
+ "SolidDensityAtTs": 0.0,
+ "SolidDensityEquation": "0",
+ "SolidHeatCapacityEquation": "0",
+ "SolidTs": 0.0,
+ "SRK_Volume_Translation_Coefficient": 0.0,
+ "StandardStateMolarVolume": 0.0,
+ "StoichSum": 0,
+ "Surface_Tension_Const_A": 0.0,
+ "Surface_Tension_Const_B": 0.0,
+ "Surface_Tension_Const_C": 0.0,
+ "Surface_Tension_Const_D": 0.0,
+ "Surface_Tension_Const_E": 0.0,
+ "Surface_Tension_Tmax": 0.0,
+ "Surface_Tension_Tmin": 0.0,
+ "SurfaceTensionEquation": "",
+ "TemperatureOfFusion": 400.0,
+ "UNIQUAC_Q": 0.0,
+ "UNIQUAC_R": 0.0,
+ "Vapor_Pressure_Constant_A": -18.6099,
+ "Vapor_Pressure_Constant_B": -13372.12,
+ "Vapor_Pressure_Constant_C": 143.0441,
+ "Vapor_Pressure_Constant_D": 1.042995E-05,
+ "Vapor_Pressure_Constant_E": 0.0,
+ "Vapor_Pressure_TMAX": 791.0,
+ "Vapor_Pressure_TMIN": 404.15,
+ "Vapor_Thermal_Conductivity_Const_A": 0.0,
+ "Vapor_Thermal_Conductivity_Const_B": 0.0,
+ "Vapor_Thermal_Conductivity_Const_C": 0.0,
+ "Vapor_Thermal_Conductivity_Const_D": 0.0,
+ "Vapor_Thermal_Conductivity_Const_E": 0.0,
+ "Vapor_Thermal_Conductivity_Tmax": 0.0,
+ "Vapor_Thermal_Conductivity_Tmin": 0.0,
+ "Vapor_Viscosity_Const_A": 0.0,
+ "Vapor_Viscosity_Const_B": 0.0,
+ "Vapor_Viscosity_Const_C": 0.0,
+ "Vapor_Viscosity_Const_D": 0.0,
+ "Vapor_Viscosity_Const_E": 0.0,
+ "Vapor_Viscosity_Tmax": 0.0,
+ "Vapor_Viscosity_Tmin": 0.0,
+ "VaporizationEnthalpyEquation": "",
+ "VaporPressureEquation": "ln(Pvp) = A*ln(T) + B/T + C + D*T^2 where Pvp in kPa, T in K",
+ "VaporThermalConductivityEquation": "",
+ "VaporViscosityEquation": "",
+ "Z_Rackett": 0.0,
+ "Elements": {},
+ "MODFACGroups": {},
+ "NISTMODFACGroups": {},
+ "UNIFACGroups": {
+ "10": "4",
+ "11": "2",
+ "77": "1"
+ },
+ "FullerDiffusionVolume": 0.0,
+ "LennardJonesDiameter": 0.0,
+ "LennardJonesEnergy": 0.0,
+ "Parachor": 0.0
+} \ No newline at end of file
diff --git a/Triple_Column_Pressure_Swing_Distillation_Of_Ternary_Azeotropic_Mixture_Of_Iso-Propanol,_Mek_And_Ethanol_Using_Partial_Heat_Integration_Method_By_Mr_Vineet_Kumar_Kundu/TCPSD_Abstract.pdf b/Triple_Column_Pressure_Swing_Distillation_Of_Ternary_Azeotropic_Mixture_Of_Iso-Propanol,_Mek_And_Ethanol_Using_Partial_Heat_Integration_Method_By_Mr_Vineet_Kumar_Kundu/TCPSD_Abstract.pdf
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diff --git a/Triple_Column_Pressure_Swing_Distillation_Of_Ternary_Azeotropic_Mixture_Of_Iso-Propanol,_Mek_And_Ethanol_Using_Partial_Heat_Integration_Method_By_Mr_Vineet_Kumar_Kundu/TCPSD_Flowsheet.dwxmz b/Triple_Column_Pressure_Swing_Distillation_Of_Ternary_Azeotropic_Mixture_Of_Iso-Propanol,_Mek_And_Ethanol_Using_Partial_Heat_Integration_Method_By_Mr_Vineet_Kumar_Kundu/TCPSD_Flowsheet.dwxmz
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