基本信息
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甲基橙
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547-58-0
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4-[对(二甲氨基)苯偶氮]苯磺酸钠；对二甲氨基偶氮苯磺酸钠；金莲橙D
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C14H15N3O3S.Na
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327.33
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Benzenesulfonicacid, 4-[2-[4-(dimethylamino)phenyl]diazenyl]-, sodium salt (1:1)
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208-925-3
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0.987g/mLat 25°C
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Benzenesulfonicacid, 4-[[4-(dimethylamino)phenyl]azo]-, sodium salt (9CI); Benzenesulfonicacid, p-[[p-(dimethylamino)phenyl]azo]-, sodium salt (8CI); Orange III (6CI);4-Dimethylaminoazobenzene-4'-sulfonic acid sodium salt; Acid Orange 52; AlbionMethyl Orange; C.I. 13025; C.I. Acid Orange 52; Diazoben; Eniamethyl Orange;Gold orange; Helianthine; Helianthine B; KCA Methyl Orange; Methyl Orange B;Methyl orange; Orange 3; Sodium 4-(dimethylamino)azobenzene-4'-sulfonate;Sodium 4-[4-(dimethylamino)phenylazo]benzenesulfonate; Sodium4'-(dimethylamino)azobenzene-4-sulfonate; Sodium p-[[p-(dimethylamino)phenyl]azo]benzenesulfonate;Sodium p-dimethylaminoazobenzenesulfonate; Tropaeolin D
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37 °C
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300 °C
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100oC
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详细信息
甲基橙
中文名称 甲基橙
英文名称 Methyl Orange
中文别名 对二甲氮基偶苯磺酸钠;金莲橙D
CAS RN 547-58-0
分 子 式 C14H14N3NaO3S
分 子 量 327.334
用 途 用作染料
