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


Quantity 2.5kg
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  222520025

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Catalog No. AC222520025

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Description & Specifications

Chemical Identifiers

Aluminum (Al) 200ppm max.
Ammonium 100ppm max.
Chlorine (Cl) 20ppm max.
Density 1.83g/mL
Insoluble in Water 0.01% max.
Iron (Fe) 100ppm max.
Packaging Plastic bottle
Color Dark purple
Quantity 2.5kg
Chemical Name or Material Chromium potassium sulfate dodecahydrate
Name Note p.a.
CAS 7788-99-0
Physical Form Dark purple crystals
Assay 99% min.
Assay Percent Range 99+%
Molecular Formula CrKO8S2·12H2O
Linear Formula CrK(SO4)2·12H2O
Formula Weight 499.39g/mol
MDL Number MFCD00149917
Merck Index 15, 2233
Synonym Chrome alum
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
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.
RTECS Number GB6850000

Specifications

Chemical Name or Material Chromium potassium sulfate dodecahydrate
Name Note p.a.
CAS 7788-99-0
Assay 99% min.
Assay Percent Range 99+%
Molecular Formula CrKO8S2·12H2O
Linear Formula CrK(SO4)2·12H2O
Formula Weight 499.39g/mol
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