Certificate of Analysis

Product Name CAFFEIC ACID 99% For Synthesis
CAS Number 331-39-5
Molecular Formula C9H8O4
Catalogue No. AL02036
Molecular Weight 180.16 g/mol
Batch Number AL-2026-AL02036
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 99% 99.5%
Moisture Content ≤ 1% 0.5%
Residue on Ignition ≤ 0.1% 0.05%
Related Substances None detected None detected
Solubility Slightly soluble in water; soluble in ethanol and methanol Slightly soluble in water; soluble in ethanol and methanol
Result: The above product is expected to comply with 99% For Synthesis grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications