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Chromium (III) Potassium Sulphate Dodecahydrate 98.5% Extrapure | 00804 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Inorganic Salts > Chromium (III) Potassium Sulphate Dodecahydrate 98.5% Extrapure

Chromium (III) Potassium Sulphate Dodecahydrate 98.5% Extrapure
Chrome alum; Potassium chromium(III) sulfate dodecahydrate ;(Chromium (III) Potassium Sulphate

Product Code.
 00804
Grade
Purity
 98.5%
CAS No.
 7788-99-0
Molecular Formula
 KCr(SO4)2.12H2O
Molecular Weight
 499.39
H.S.Code
 2833.29900
Shelf Life
 60 Months
MSDS COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
Violet crystalline
 Odour
Odorless
Melting point/ Freezing point [°C]
89 °C
 Density [g/cm3]
1.826
 Solubility in water [% weight]
Soluble in water

Packaging

Specification

Appearance
Violet crystalline powder
Assay (iodometric)
Min 98.5%
Chloride (Cl)
Max 0.03%
Ammonium (NH4)
Max 0.01%
Lead (Pb)
Max 0.01%
Iron (Fe)
Max 0.03%
Copper (Cu)
Max 0.005%

Safety Information and Hazard Symbols