Certificate of Analysis

Product Name ANTHRALIN 96% Extra Pure
CAS Number 1143-38-0
Molecular Formula C14H10O3
Catalogue No. AL0159B
Molecular Weight 226.23 g/mol
Batch Number AL-2026-AL0159B
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 96% 96.5%
Melting Point 178-180 °C 179 °C
Moisture Content ≤ 0.5% 0.3%
Residue on Ignition ≤ 0.1% 0.05%
Related Substances None detected None detected
Solubility Insoluble in water; soluble in ethanol and acetone Insoluble in water; soluble in ethanol.
Result: The above product is expected to comply with 96% Extra Pure grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications