Symbol:	GHS05
CAS:	98-11-3
Flash_Point:	>230 °F
Product_Name:	benzenesulfonic acid
Bolling_Point:	137℃
FW:	158.175
Melting_Point:	30-60 °C
MF:	C6H6O3S
Density:	1.4±0.1 g/cm3

Refractive_Index:	1.575
Flash_Point:	>230 °F
LogP:	0.47
Bolling_Point:	137℃
Water_Solubility:	soluble
PSA:	62.75000
Molecular_Structure:	['1 . Molar refractive index 3710 ', '2 . Molar volume 1122 ', '3 . Parachor （902K）3002 ', '4 . Surface tension 512 ', '5 . Dielectric constant ', '6 偶极距（10-24cm3） ', '7 . Polarizability 1470']
Computational_Chemistry:	['1 . XlogP 0 ', '2 . Hydrogen Bond Donor Count 1 ', '3 . Hydrogen Bond Acceptor Count 3 ', '4 . Rotatable Bond Count 1 ', '5 . Isotope Atom Count ', '6 . TPSA 544 ', '7 . Heavy Atom Count 10 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 184 ', '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:	30-60 °C
MF:	C6H6O3S
Exact_Mass:	158.003769
FW:	158.175
Density:	1.4±0.1 g/cm3
More_Info:	['1 . Appearance Colourless 针状or 片状晶体。 ', '2 . Density（g/mL,25℃）132 ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）44 ', '5 . Boiling point（ºC,Atmospheric pressure）137 ', '6 . Boiling point（ºC, kPa）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（mmHg, 20ºC）Unknow ', '12 . Saturated vapor pressure（kPa, 120ºC）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 易Soluble in Water ，易Soluble in Ethanol ，微Soluble in 苯，Insoluble in Ethyl ether 二硫化碳。']

Symbol:	GHS05
RIDADR:	UN 2583 8/PG 2
HS_Code:	29041000
Packing_Group:	III
Hazard_Class:	8
Risk_Statements(EU):	R22;R34
WGK_Germany:	1
RTECS:	DB4200000
Hazard_Codes:	C:Corrosive
Warning_Statement:	P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
Safety_Statements:	H290-H314