Symbol:	GHS05
CAS:	328-42-7
Flash_Point:	174.8±19.7 °C
Product_Name:	Oxaloacetic acid
Bolling_Point:	341.9±25.0 °C at 760 mmHg
FW:	132.072
Melting_Point:	161 °C (dec.)(lit.)
MF:	C4H4O5
Density:	1.6±0.1 g/cm3

Refractive_Index:	1.498
Vapor_Pressure:	0.0±1.6 mmHg at 25°C
Flash_Point:	174.8±19.7 °C
LogP:	-1.60
Bolling_Point:	341.9±25.0 °C at 760 mmHg
Water_Solubility:	soluble
PSA:	91.67000
Molecular_Structure:	['1 . Molar refractive index 2373 ', '2 . Molar volume 809 ', '3 . Parachor （902K）2399 ', '4 . Surface tension 772 ', '5 . Polarizability 941']
Computational_Chemistry:	['1. XlogP :-06 ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :3 ', '6. TPSA 917 ', '7. Heavy Atom Count :9 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :158 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
Melting_Point:	161 °C (dec.)(lit.)
MF:	C4H4O5
Exact_Mass:	132.005875
FW:	132.072
Density:	1.6±0.1 g/cm3
More_Info:	['1 . Appearance 不稳定Liquid ，其甲酯为Colourless 结晶。 ', '2 . Density（g/mL,25/4℃）1631 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不可用 ', '4 . Melting point（ºC）161（dec） ', '5 . Boiling point（ºC,Atmospheric pressure）3419 ', '6 . Boiling point（ºC,52kPa）不可用 ', '7 . Refractive index不可用 8 . Flash point（ºC）88 9 . Specific rotation（º）不可用 10 . Spontaneous ignition point or ignition temperature（ºC）不可用 ', '11 . Vapor pressure（kPa,25ºC）不可用 ', '12 . Saturated vapor pressure（kPa,60ºC）不可用 ', '13 . Combustion heat（KJ/mol）不可用 ', '14 . Critical temperature（ºC）不可用 ', '15 . Critical pressure（KPa）不可用 ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 不可用 ', '17 . Upper limit of explosion（%,V/V）不可用 ', '18 . Lower limit of explosion（%,V/V）不可用 ', '19 . Solubility 不可用']

Symbol:	GHS05
RIDADR:	UN 3261 8/PG 2
HS_Code:	2918300090
Packing_Group:	II
Hazard_Class:	8
Risk_Statements(EU):	R34
WGK_Germany:	3
Personal_Protective_Equipment:	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard_Codes:	C:Corrosive;
Warning_Statement:	P280-P305 + P351 + P338-P310
Safety_Statements:	H314