中文名称
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苏丹红Ⅳ
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中文别名
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C.I.溶剂红24; 油溶红; 128烛红; 油红; 蜡烛红油; 400油溶蜡红; 3902; 烛红; 透明塑料红301; 邻甲苯偶氮邻甲苯偶氮-2-萘酚; 苏丹Ⅳ; 1-(2-甲基-4-(2-甲基苯基偶氮)苯基偶氮)-2-萘酚; 溶剂红 24; 苏丹红四号; 苏丹IV; 苏丹红IV
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英文名称
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Sudan IV
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英文别名
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C.I. 26105; C.I. 258; C.I. Solvent Red 24; C.I. Solvent Red 24 (8CI); Scarlet red [NF X]; 1-[2-Methyl-4-(2-methylphenylazo)phenylazo]-2-naphthol; Lipid crimson; Scarlet Red; Solvent Red 24; scarlet R; 1-(2-methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol; 1-((2-Methyl-4-((2-methylphenyl)azo)phenyl)azo)-2-naphthalenol; 1-((4-(o-tolylazo)-o-tolyl)azo)-2-naphtho; 1-((E)-(2-Methyl-4-[(E)-(2-methylphenyl)diazenyl]phenyl)diazenyl)-2-naphth; 1-(4-(o-Tolylazo)-o-tolylazo)-2-naphthol; 1-(4-o-tolylazo-o-tolylazo)-2-naphthol; 1-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-2-naphthaleno; 2',3-Dimethyl-4-(2-hydroxynaphthylazo)azobenzene; (1Z)-1-({2-methyl-4-[(E)-(2-methylphenyl)diazenyl]phenyl}hydrazono)naphthalen-2(1H)-one; 1-({2-methyl-4-[(E)-(2-methylphenyl)diazenyl]phenyl}hydrazono)naphthalen-2(1H)-one; 1-[(E)-{2-methyl-4-[(E)-(2-methylphenyl)diazenyl]phenyl}diazenyl]naphthalen-2-ol; Solvent Red 24
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CAS号
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85-83-6
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EINECS号
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201-635-8
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分子式
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C24H20N4O
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分子量
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380.4418
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分子结构
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密度
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1.192g/cm3
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熔点
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199℃
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沸点
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618.845°C at 760 mmHg
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闪点
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424.365°C
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蒸汽压
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0mmHg at 25°C
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物化性质
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暗红色粉末。熔点184~185℃。不溶于水,溶于乙醇和丙酮,易溶于苯,烛红、透明塑料红301。
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产品用途
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主要用于油脂、水、肥皂、蜡烛、橡胶玩具、塑料制品的着色。
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