Certificate of Analysis

Product Name AZELAIC ACID 97.5%
CAS Number 123-99-9
Molecular Formula C9H16O4
Catalogue No. AL0193A
Molecular Weight 188.22 g/mol
Batch Number AL-2026-AL0193A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 97.5% min 97.8%
Melting Point 106-108 °C 107 °C
Moisture Content 0.5% max 0.3%
Residue on Ignition 0.1% max 0.05%
Related Substances None detected None detected
Solubility Slightly soluble in water Slightly soluble in water, soluble in ethanol.
Result: The above product is expected to comply with 97.5% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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