Certificate of Analysis

Product Name SELENIUM DISULPHIDE 95%
CAS Number 7488-56-4
Molecular Formula SeS2
Catalogue No. AL01307
Molecular Weight 143.09 g/mol
Batch Number AL-2026-AL01307
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 95% 95.5%
Moisture Content ≤ 0.5% 0.3%
Residue on Ignition ≤ 1% 0.5%
Related Substances None detected None detected
Solubility Insoluble in water Insoluble in water
Result: The above product is expected to comply with 95% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications