Sisco Research Laboratories
Pvt. Ltd.
Product Datasheet
and Specification
75738

Zinc Sulphate Heptahydrate ACS, 99.5%

Part A

CAS : 7446-20-0

Molecular Formula : ZnSO4.7H2O

Molecular Weight : 287.54

SRL
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Specifications
Appearance (Colour)
White
Appearance (Form)
Crystalline powder
Solubility (Turbidity) 10% aq. solution
Clear
Solubility (Colour) 10% aq. solution
Colourless
Assay (EDTA Titration)
min. 99.5%
pH (5% aq. solution)
4.4 - 6.0
Water Insoluble matter
max. 0.01%
Chloride (CI)
max. 0.0005 %
Iron (Fe)
max. 0.001 %
Heavy Metals (Pb)
max. 0.003%
Sodium (Na)
max. 0.05%
Potassium (K)
max. 0.01%
Calcium (Ca)
max. 0.0005 %
Manganese (Mn)
max. 0.0003 %
Nitrate (NO3)
max. 0.002 %
Magnesium (Mg)
max. 0.005 %
Ammonium (NH4)
max. 0.001 %
General Information

Storage

25 to 40°C (Room Temperature)

Shelf Life

60 Months

IMDG Identification

UN No.:3077 , IMCO Class No.:9 , Packing Group:III

HSN Code :

500 Gms

28332990 (GST 18%)

5000 Gms

28332990 (GST 18%)

Type of Packing :

500 Gms

Plastic Bottle

Available Packages
Pack Size
500 Gms
Pack Size
5 Kg