Chemicals
Tartrazine
CAS: 1934-21-0C16H9N4Na3O9S2
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Tartrazine is a chemical product draft identified by CAS number 1934-21-0. PubChem lists the IUPAC name as trisodium;5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazole-3-carboxylate. Core chemistry data available from the public record includes molecular formula C16H9N4Na3O9S2 and molecular weight 534.4. Common names and synonyms include Tartrazine, Yellow 5, Food Yellow 4. Review and expand this draft with your commercial grade, purity, applications, packaging, pricing, stock, and compliance details before publishing.
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