Certificate of Analysis

Product Name DIBENZOTHIOPHENE 98%
CAS Number 132-65-0
Molecular Formula C12H8S
Catalogue No. AL02167
Molecular Weight 184.26 g/mol
Batch Number AL-2026-AL02167
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 98% 98.5%
Moisture ≤ 0.5% 0.3%
Residue on Ignition ≤ 0.1% 0.05%
Related Substances None detected None detected
Solubility Insoluble in water Insoluble in water
Result: The above product is expected to comply with 98% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications