CERTIFICATE OF ANALYSIS
Product Name TIN (metal) FOIL CAS Number 7440-31-5
Molecular Formula Sn Catalogue No. AL4566
Molecular Weight 118.69 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Iron (Fe)
Total foreign metals
Gray colored foil
(Min.) 99.9%
<0.005%
<0.05%
Gray colored foil
99.92%
<0.005%
0.03%
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane