Symbol:	GHS07
CAS:	502-97-6
Flash_Point:	181.5ºC
Product_Name:	1,4-Dioxane-2,5-Dione
Bolling_Point:	322.5ºC at 760 mmHg
FW:	116.07200
Melting_Point:	81-83°C
MF:	C4H4O4
Density:	1.423 g/cm3

Refractive_Index:	1.45
Flash_Point:	181.5ºC
Bolling_Point:	322.5ºC at 760 mmHg
PSA:	52.60000
Molecular_Structure:	['1 . Molar refractive index 2191 ', '2 . Molar volume （m3/mol）815 ', '3 . Parachor （902K）2115 ', '4 . Surface tension 453 ', '5 . Polarizability （10 -24 cm 3）868']
Computational_Chemistry:	['1. XlogP :-02 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :4 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :3 ', '6. TPSA 526 ', '7. Heavy Atom Count :8 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :112 ', '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:	81-83°C
MF:	C4H4O4
Exact_Mass:	116.01100
FW:	116.07200
Density:	1.423 g/cm3
More_Info:	['1 . Appearance Unknow ', '2 . Density（g/ m3,25/4℃）Unknow ', '3 . Relative vapor density（g/cm3,Atmosphere =1）Unknow ', '4 . Melting point（ºC）81-83 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（kPa,25ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility Unknow']

Symbol:	GHS07
Risk_Statements(EU):	R36/37/38
HS_Code:	2934999090
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RIDADR:	NONH for all modes of transport
Hazard_Codes:	Xi:Irritant;
Warning_Statement:	P305 + P351 + P338
Safety_Statements:	H302-H319