Certificate of Analysis

Product Name BROMO PHENOL RED
CAS Number 2800-80-8
Molecular Formula C19H12Br2O5S
Catalogue No. AL00322
Molecular Weight 512.17 g/mol
Batch Number AL-2026-AL00322
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 95% 96.5%
Melting Point Approx. 220 °C 221 °C
Moisture Content ≤ 1% 0.5%
Residue on Ignition ≤ 0.5% 0.3%
Related Substances No more than 1% of any single impurity 0.8%
Solubility Slightly soluble in water, soluble in alcohol Soluble in alcohol, slightly soluble in water.
Result: The above product is expected to comply with Standard grade grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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