Symbol:	Warning
FW:	210.228
Density:	1.2±0.1 g/cm3
CAS:	134-81-6
Bolling_Point:	347.0±11.0 °C at 760 mmHg
Product_Name:	Benzil
Melting_Point:	94-95 °C(lit.)
Flash_Point:	142.6±4.9 °C
MF:	C14H10O2

Molecular_Structure:	['1 . Molar refractive index 6124 ', '2 . Molar volume 1803 ', '3 . Parachor （902K）4731 ', '4 表面张力（30 dyne/cm）473 ', '5 . Polarizability （05 10-24cm3）2428']
Flash_Point:	142.6±4.9 °C
Refractive_Index:	1.594
FW:	210.228
Density:	1.2±0.1 g/cm3
Bolling_Point:	347.0±11.0 °C at 760 mmHg
Melting_Point:	94-95 °C(lit.)
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :N/A ', '6. TPSA 341 ', '7. Heavy Atom Count :16 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :230 ', '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']
LogP:	3.38
Water_Solubility:	0.5 g/L (20 ºC)
PSA:	34.14000
MF:	C14H10O2
More_Info:	['1 . Appearance Yellow 棱形结晶粉末。 ', '2 相对. Density（25℃，4℃）1084 ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）94~96 ', '5 . Boiling point（ºC,Atmospheric pressure）347， 188ºC（16kpa） ', '6 气相标准. Combustion heat(焓)(kJ·mol-1)-68828 ', '7 气相标准声称热(焓)( kJ·mol-1) -555 ', '8 晶相相标准. Combustion heat(焓)(kJ·mol-1)-67844 ', '9 晶相标准声称热(焓)( kJ·mol-1)-1539 ', '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 Soluble in Ethanol Ethyl ether 氯仿乙酸乙酯苯甲苯and 硝基苯，Insoluble in Water 。 ', '20 . Flash point（ºC）180']
Vapor_Pressure:	0.0±0.8 mmHg at 25°C
Exact_Mass:	210.068085

Hazard_Codes:	Xi:Irritant
Symbol:	Warning
Warning_Statement:	P261-P305 + P351 + P338
HS_Code:	29143900
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RTECS:	DD1925000
Risk_Statements(EU):	R36/37/38
Safety_Statements:	S26-S36-S37/39
RIDADR:	NONH for all modes of transport
WGK_Germany:	2