CERTIFICATE OF ANALYSIS
Product Name STANNOUS SULPHATE AR CAS Number 7488-55-3
Molecular Formula SnSO 4 Catalogue No. AL4339
Molecular Weight 214.75 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay as tin
Antimony (Sb)
Iron (Fe)
Lead (Pb)
Mercury (Hg)
White crystalline powder
Min. 50%
<0.01%
<0.01%
<0.01%
<5 ppm
White crystalline powder
52.63%
0.09%
<0.01%
<0.01%
4 ppm
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane