Catalogue number: | PA 47 38000 |
Chemical name: | Tartrazine |
CAS Number: |
1934-21-0 |
Category: | aromatics,heterocycles,pharmaceutical standards,intermediates,Fine Chemicals,sulphur and selenium compounds |
Synonyms: | 4,5-Dihydro-5-oxo-1-(4-sulfophenyl)-4-[2-(4-sulfophenyl)diazenyl]-1H-pyrazole-3-carboxylic Acid Sodium Salt; Aizen Tartrazine; Acid Yellow 23; Filter Yellow; Hidazid Tartrazine; Hydrazine Yellow; Tartran Yellow; Tartraphenine; Tartrazin; |
Molecular form: | C16H9N4Na3O9S2 |
Appearance: | Orange Solid |
Mol. Weight: | 534.36 |
Storage: | 2-8°C Amber Vial,Refrigerator, Under inert atmosphere |
Shipping Conditions: | Ambient |
Applications: | NA |
Tartrazine - API Standards
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