Certificate of Analysis

Product Name 2-CHLORO-p-PHENYLENEDIAMINE SULPHONATE 98%
CAS Number 61702-44-1
Molecular Formula C6H7ClN2·H2SO4
Catalogue No. AL0463A
Molecular Weight 240.66 g/mol
Batch Number AL-2026-AL0463A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 98% 98.5%
Moisture Content ≤ 1% 0.5%
Residue on Ignition ≤ 0.5% 0.3%
Related Substances None detected None detected
Solubility Soluble in water Soluble 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
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