Certificate of Analysis

Product Name PYRROL-2-CARBOXYLIC ACID 99%
CAS Number 634-97-9
Molecular Formula C5H5NO2
Catalogue No. AL1282C
Molecular Weight 111.10 g/mol
Batch Number AL-2026-AL1282C
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 99% 99.5%
Melting Point 140-142 °C 141 °C
Moisture Content ≤ 0.5% 0.3%
Residue on Ignition ≤ 0.1% 0.05%
Related Substances None detected None detected
Solubility Soluble in water and organic solvents Soluble in both water and ethanol.
Result: The above product is expected to comply with 99% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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