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Inorganic Salts

Zinc Sulphate

RA003891 CAS 7446-20-0 IP

Identity

Product code
RA003891
CAS number
7446-20-0
Grade
IP
Purity
99%
Molecular formula
ZnSO4.7H2O
Molecular weight
287.54

Classification

Technical Data

Specifications

ParameterSpecificationUnit
Description Colourless, transparent crystals or a white , crystalline powder, efflorescent —
Identification The solution A should gives the reactions of zinc salts and sulphates —
Appearance of solution Solution A should be clear and colorless —
pH 4.4 - 5.6 —
Arsenic Max 10 ppm ppm
Iron Max 100 ppm ppm
Chloride (Cl) Max 250 ppm ppm
Assay (as ZnSO4.7H2O) 99.0 - 104.0 % %

Packaging

Pack size SKU
25 kg RA003891-PK-25KG
1 kg RA003891-PK-1KG
5 kg RA003891-PK-5KG