Certificate of Analysis

Product Name ZINC (metal) FOIL 99.5% Extra Pure
CAS Number 7440-66-6
Molecular Formula Zn
Catalogue No. AL1590A
Molecular Weight 65.37 g/mol
Batch Number AL-2026-AL1590A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Purity 99.5% 99.7%
Moisture Content <0.1% 0.05%
Residue on Ignition <0.1% 0.03%
Thickness 0.1-0.5 mm 0.3 mm
Solubility in Acid Soluble Soluble in HCl
Result: The above product is expected to comply with 99.5% Extra Pure grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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