Chemical Name: CHROMIUM POTASSIUM SULFATE
Molecular Formula: Cr2H20O22S3
Molecular Weight: 572.3
InChI Key: DERXPFSZQYCOIC-UHFFFAOYSA-H
InChI: InChI=1S/2Cr.3H2O4S.10H2O/c;;3*1-5(2,3)4;;;;;;;;;;/h;;3*(H2,1,2,3,4);10*1H2/q2*+3;;;;;;;;;;;;;/p-6

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:	Danger
FW:	283.22000
Density:	1.7 g/mL at 25 °C(lit.)
CAS:	15244-38-9
Bolling_Point:	330ºC at 760mmHg
Product_Name:	Chromium(III) sulfate hydrate
Melting_Point:	100 °C (dec.)(lit.)
Flash_Point:	N/A
MF:	CrKO8S2

FW:	283.22000
Density:	1.7 g/mL at 25 °C(lit.)
Bolling_Point:	330ºC at 760mmHg
Computational_Chemistry:	['1 . XlogP ', '2 . Hydrogen Bond Donor Count 1 ', '3 . Hydrogen Bond Acceptor Count 13 ', '4 可旋转化学键数0 ', '5 . Isotope Atom Count ', '6 . TPSA 242 ', '7 . Heavy Atom Count 18 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 622 ', '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 6']
Melting_Point:	100 °C (dec.)(lit.)
PSA:	177.28000
Exact_Mass:	282.80800
More_Info:	['1. Appearance Unknow ', '2. Density（g/mL,25/4℃）17 ', '3. Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4. Melting point（ºC）100 ', '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']
Vapor_Pressure:	3.35E-05mmHg at 25°C
MF:	CrKO8S2

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;
Risk_Statements(EU):	R20/22;R34
Safety_Statements:	S26-S27-S28-S36/37/39-S45
Symbol:	Danger
Warning_Statement:	P260-P280-P301 + P312 + P330-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
RIDADR:	UN 3260 8/PG 2
HS_Code:	2833292000
WGK_Germany:	3