Certificate of Analysis

Product Name BRILLIANT BLUE FCF
CAS Number 3844-45-9
Molecular Formula C37H34Na2N2O9S3
Catalogue No. AL0303D
Molecular Weight 792.85 g/mol
Batch Number AL-2026-AL0303D
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 85% 90%
Moisture content ≤ 5% 3%
Residue on ignition ≤ 1% 0.5%
Related substances None detected None detected
Solubility Soluble in water Fully soluble in water at room temperature.
Result: The above product is expected to comply with C.I. 42090 grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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