Certificate of Analysis

Product Name LACMOID (pH indicator)
CAS Number 33869-21-5
Molecular Formula C24H16N2O6
Catalogue No. AL00845
Molecular Weight 428.39 g/mol
Batch Number AL-2026-AL00845
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 95% 96.5%
Moisture content ≤ 5% 3.2%
Residue on ignition ≤ 1% 0.5%
Related substances None detected None detected
Solubility Slightly soluble in water, soluble in alcohol Slightly soluble in water, soluble in alcohol
Result: The above product is expected to comply with pH indicator grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications