Chemical Name: 1,2-Dihydroxybenzene-3,5-disulfononic acid disodium salt
Molecular Formula: C6H6Na2O9S2
Molecular Weight: 332.2
InChI Key: ZLRROLLKQDRDPI-UHFFFAOYSA-L
InChI: InChI=1S/C6H6O8S2.2Na.H2O/c7-4-1-3(15(9,10)11)2-5(6(4)8)16(12,13)14;;;/h1-2,7-8H,(H,9,10,11)(H,12,13,14);;;1H2/q;2*+1;/p-2

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Symbol:	Warning
FW:	332.21600
Density:	N/A
CAS:	270573-71-2
Bolling_Point:	N/A
Product_Name:	1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate
Melting_Point:	>300ºC(lit.)
Flash_Point:	N/A
MF:	C6H6Na2O9S2

Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :9 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :8 ', '6. TPSA 173 ', '7. Heavy Atom Count :19 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :413 ', '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 :4']
LogP:	1.00330
Melting_Point:	>300ºC(lit.)
FW:	332.21600
More_Info:	['1 . Appearance Solid 。 ', '2 . Density（g/mL,25/4℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）＞300 ', '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 。']
PSA:	180.85000
MF:	C6H6Na2O9S2
Exact_Mass:	331.92500

Hazard_Codes:	Xi: Irritant;
Symbol:	Warning
Warning_Statement:	P261-P305 + P351 + P338
HS_Code:	29089990
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RTECS:	CZ9263000
Risk_Statements(EU):	36/37/38
Safety_Statements:	26
RIDADR:	NONH for all modes of transport
WGK_Germany:	3