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货品编号： Sigma.O0625-25g品牌： Sigma-Aldrich
包装：25g (玻璃瓶装)
别名：1-([4-(二甲苯偶氮)二甲苯]偶氮)-2-萘酚 1-[2,5-Dimethyl-4-(2,5-dimethylphenylazo)phenylazo]-2-naphthol 油红 溶剂红 27
经验分子式（希尔表示法）： C26H24N4O
分子量：408.49
SuitabilityCertified for use as a fat stain in Churukian′s modification of the method of Lillie and Asburn.
grade certified by the Biological Stain Commission form powder composition Dye content, ≥75% mp 120 °C (dec.)(lit.) solubility chloroform/ethanol (1:1): soluble1 mg/mL