CERTIFICATE OF ANALYSIS
Product Name TIN (metal) POWDER AR CAS Number 7440-31-5
Molecular Formula Sn Catalogue No. AL4570
Molecular Weight 118.69 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Arsenic (As)
Mesh size
Gray crystalline powder
(Min.) 99.9%
<0.0025%
325
Gray crystalline powder
99.94%
0.002%
325
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane