CERTIFICATE OF ANALYSIS
Product Name SODIUM STANNATE Extra Pure CAS Number 12209-98-2
Molecular Formula Na 2 SnO 3 .3H 2 O Catalogue No. AL4268
Molecular Weight 266.71 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
SnO2 Content
White crystalline powder
42 - 45%
White crystalline powder
44.12%
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane