Certificate of Analysis

Product Name TARTRAZINE solution
CAS Number -
Molecular Formula C16H9N4Na3O9S2
Catalogue No. AL02561
Molecular Weight 534.43 g/mol
Batch Number AL-2026-AL02561
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 95% 96.5%
pH 6.0 - 8.0 7.2
Moisture content ≤ 5% 3.2%
Residue on ignition ≤ 0.5% 0.2%
Related substances None detected None detected
Result: The above product is expected to comply with Ready-to-use solution grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications