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TARTRAZINE

T-8910

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Catalogue Number:	T-8910
Compound Name:	Tartrazine Impurity 8 Disodium Salt
Synonyms:	4,4'-(triaz-1-ene-1,3-diyl)dibenzenesulfonate, sodium salt (1:2)
CAS#:	56120-28-6
Alternate CAS#:	17596-06-4 (free acid)
Molecular Formula:	C₁₂H₉N₃O₆S₂. 2Na
Molecular Weight:	355.34 2*22.99

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