| | QCC Cat No.: | QT010102 | | Chemical Name: | Tartrazine Impurity 2 | | Synonyms: | sodium 5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate | | CAS No.: | 52126-51-9 | | Molecular Formula: | C10H7N2NaO6S | | Molecular Weight: | 306.22 | | ================================================ | Standard Reference Material For "Tartrazine Impurity 2"
Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |
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