CERTIFICATE OF ANALYSIS
Product Name STANNOUS SULPHATE Extra Pure CAS Number 7488-55-3
Molecular Formula SnSO 4 Catalogue No. AL4338
Molecular Weight 214.75 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay as tin
Insoluble matter
Arsenic (As)
Antimony (Sb)
White crystalline powder
Min. 50%
<0.5%
<0.01%
<0.1%
White crystalline powder
51.2%
0.4%
<0.01%
<0.1%
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane