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Aluminium Potassium Sulphate Dodecahydrate 99% Extrapure | 00130 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Inorganic Salts > Aluminium Potassium Sulphate Dodecahydrate 99% Extrapure

Aluminium Potassium Sulphate Dodecahydrate 99% Extrapure
Alum, Potassium alum, Potassium aluminium sulfate dodecahydrate

Product Code.
 00130
Grade
 Extrapure
Purity
 99%
CAS No.
 7784-24-9
Molecular Formula
 AIK(SO4)2.12H2O
Molecular Weight
 474.38
H.S.Code
 2833.30300
Shelf Life
 60 Months
MSDS COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
White crystalline
 Odour
Odorless
pH value
3.3
 Melting point/ Freezing point [°C]
92 °C
 Boiling point [°C]
200°C
Density [g/cm3]
1.757
 Solubility in water [% weight]
14% in water

Packaging

Specification

Appearance
White crystalline powder/crystals
Assay (ex Al)
99 - 102%
Ammonium (NH4)
Max 0.05%
Chloride (Cl)
Max 0.01%
Iron (Fe)
Max 0.01%
Lead (Pb)
Max 0.01%

Safety Information and Hazard Symbols