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Tartrazine ，Dye content ≥87%

R0020R
trisodium 5-oxo-1-(4-sulfonatophenyl)-4-(4-sulfonatophenyl)diazenyl-4H-pyrazole-3-carboxylate trisodium 5-oxo-1-(4-sulfonatophenyl)-4-(4-sulfonatophenyl)diazenyl-4H-pyrazole-3-carboxylate Show
1934-21-0
RT
2年
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Catalog No. Specification List Price Preferential Price VIP Beijing Harbin Shenyang Guangzhou Quantity Cart
R0020R 100g $24.49
R0020R 500g $50.64
Product Name Tartrazine
Alias trisodium 5-oxo-1-(4-sulfonatophenyl)-4-(4-sulfonatophenyl)diazenyl-4H-pyrazole-3-carboxylate
CAS No. 1934-21-0
Molecular Formula C16H9N4Na3O9S2
Molecular Weight 534.36
Solubility 溶于水和乙醇
Appearance (character) 黄色粉末
Purity： Dye content ≥87%
Introduction：

一种口服活性的偶氮型酸性染料, 橙黄色粉末, 溶于水呈黄色, 主要用作食品着色的合成柠檬黄色偶氮染料。Tartrazine 是着色剂中最稳定的一种。Tartrazine 可诱导线粒体介导的细胞凋亡。Tartrazine 可引起神经发育毒性、细胞毒性和遗传毒性。

These protocols are for reference only. Biotopped does not independently validate these methods.

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