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Calamine Extra Pure

Product Size 500gm/25Kg Grade Laboratory Reagent (LR)
Purity 98.0 - 100.5% CAS No.
Molecular Formula Molecular Weight
H.S. Code 28369990 Shelf Life 60 months

Specifications

Assay (ZnO) 98.0-100.5%
Acid insoluble substance Max. 20 mg
Loss on ignition Max. 2.0%
Calcium (Ca) Passes test
Lead (Pb) Passes test
Arsenic (As) Max. 0.0008%
Alkaline substances Passes test

Safety Information and Hazard Symbols