Azo Rubine 是一种可用作食品添加剂的偶氮染料。
产品描述
Azo Rubine is a food dye Azorubine and is used for the purposes where food is heat-treated after fermentation.
Cas No.
3567-69-9
分子式
C20H12N2Na2O7S2
分子量
502.42
别名
Azo Rubine;Chromotrope FB;偶氮玉红;铬变素FB
储存和溶解度
DMSO:100 mg/mL (199.3 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years
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