Chromium Potassium Sulfate, Dodecahydrate

Chromium Potassium Sulfate, Dodecahydrate

Synonyms Chrome Alum; Chromium(III) potassium sulfate dodecahydrate; Potassium chromium(III) sulfate dodecahydrate

CAS Number: 7788-99-0 Molecular Formula: CrK(SO4)2·12H2O Molecular Weight: 499.386 g/mol

EC Number: 231-157-5 MDL Number: MFCD00149917

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SKU 02194031-CF
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Description

Product Description

Chromium Potassium Sulfate, Dodecahydrate

Application Notes

Chromium alum is used in the tanning of leather. It was also used in gelatine emulsions in photographic film as hardener.

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Tanning of leather||Used in gelatine emulsions in photographic film as hardener

Specifications
SKU 02194031-CF
Alternate Names Chrome Alum; Chromium(III) potassium sulfate dodecahydrate; Potassium chromium(III) sulfate dodecahydrate
Application Notes Chromium alum is used in the tanning of leather. It was also used in gelatine emulsions in photographic film as hardener.
EC Number 231-157-5
Format Crystals
Grade ACS
Heavy Metals <0.01% (as Pb)
Insoluble Matter <0.01%
Applications Tanning of leather||Used in gelatine emulsions in photographic film as hardener
MDL # MFCD00149917
Molecular Formula CrK(SO4)2·12H2O
Molecular Weight 499.386 g/mol
Personal Protective Equipment Eyeshields, Gloves, respirator filter
Physical Appearance Black Crystals
Product Families Description Chromium potassium sulfate
Product Overview Chromium Potassium Sulfate, Dodecahydrate
RTECS Number GB6850000
Storage and Handling Store at Room Temperature(15-30 °C).
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.