Certificate of Analysis

Product Name BENZIDINE HYDROCHLORIDE 99% AR
CAS Number 531-85-1
Molecular Formula C12H12N·2HCl
Catalogue No. AL00244
Molecular Weight 257.16 g/mol
Batch Number AL-2026-AL00244
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥99% 99.5%
Moisture Content ≤0.5% 0.3%
Residue on Ignition ≤0.1% 0.05%
Related Substances Not more than 0.5% 0.2%
Result: The above product is expected to comply with AR grade grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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