Certificate of Analysis

Product Name CARMINIC ACID 98% AR (C.I.No.75470)
CAS Number 1260-17-9
Molecular Formula C22H20O13
Catalogue No. AL00415
Molecular Weight 492.40 g/mol
Batch Number AL-2026-AL00415
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 98% 98.5%
Moisture Content ≤ 1% 0.5%
Residue on Ignition ≤ 0.5% 0.3%
Related Substances None detected None detected
Solubility Soluble in water Fully soluble in water
Result: The above product is expected to comply with 98% AR grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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