548-80-1
548-80-1 4,5-二羟基-3-[(4-硝基苯基)偶氮]-2,7-萘二磺酸二钠盐
548-80-1海关数据
别名: 变色酸 2B
英文名: 2-(4-Nitrophenylazo)Chromotropic Acid Disodium Salt ; Chromotrop 2 B; Chromotrope 2B; Acid Red 176~C.I. 16575; Chromotrope 2B; Disodium 4,5-Dihydroxy-3-(P-Nitrophenylazo)Naphthalene; 4,5-Dihydroxy-3-(P-Nitrophenylazo)-2,7-Naphthalenedisulfonic Acid, Disodium Salt; 2-(4-Nitrophenylazo)Chromotropic Acid Disodium Salt; C.I. Acid Red 176, Disodium Salt (8Ci); C.I. Acid Red 176 (Van); C.I. 16575
分子式: C16H9N3Na2O10S2 | 分子量: 513.3700

548-80-1供应信息

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