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Chromium potassium sulfate dodecahydrate, 99+%, ACROS Organics™


Quantity 5g
Packaging Glass bottle

Manufacturer: fisher scientific acros  222520050

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Catalog No. AC222520050

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Description & Specifications

Chemical Identifiers

Assay ≥99%
Physical Form Crystals
Formula Weight 499.39
Quantity 5g
Color Dark purple
Merck Index 15, 2233
Density 1.83g/mL
RTECS Number GB6850000
Packaging Glass bottle
Chemical Name or Material Chromium potassium sulfate dodecahydrate
Insoluble in Water 0.01% max.
Iron (Fe) 100ppm max.
Name Note p.a.
Aluminum (Al) 200ppm max.
Assay Percent Range 99+%
Molecular Formula CrKO8S2·12H2O
Ammonium 100ppm max.
Linear Formula CrK(SO4)2·12H2O
MDL Number MFCD00149917
CAS 7788-99-0
Synonym Chrome alum
Health Hazard 3 GHS P Statement:
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
Chlorine (Cl) 20ppm max.

Specifications

Chemical Name or Material Chromium potassium sulfate dodecahydrate
Name Note p.a.
CAS 7788-99-0
Assay ≥99%
Assay Percent Range 99+%
Molecular Formula CrKO8S2·12H2O
Linear Formula CrK(SO4)2·12H2O
Formula Weight 499.39
MDL Number MFCD00149917
Synonym Chrome alum
Accessories

GHS P Statement:
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.

SDS & Safety Documents