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CAS: | 632-99-5 |
分子式: | C20H20ClN3 |
分子量: | 337.85 |
熔点: | 250℃ |
中文名称: | |
英文名称: | magenta super fine | fuchsine ho | fuchsine n | fuchsine rtn | fuchsine sbp | fuchsine y | magenta | magenta dp | magenta e | magenta g | magenta i | magenta pn | magenta powder n | magenta s | fuchsine g | magenta supertine | orient basic magenta | rosaniline chloride | rosaniline hydrochloride | rosanilinium chloride | rosanilinium hydrochloride | violet zasadita 14 | Fuchsine Carbol | Magenta P,PD | C.1.Basic Violet 14(42510) | abcol magenta abn conc | basic fuchsin hydrochloride | calcozine magenta rin | C.I. Basic violet 14 | 12418 red | aizen magenta | aniline red | astra fuchsine b | basic fuchsine | basic magenta e-200 | basic violet 14 | 4-((4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene) methyl)-2-benzenamin | c-wr violet 8 | c.i. 42510 | c.i. basic violet 14, monohydrochloride | calcozine fuchsine ho | Basic magenta | calcozine magenta rtn | calcozine magenta xx | cerise b | ci 42510 | ci basic violet 14 | ci basic violet 14, monohydrochloride | diabasic magenta | diamond fuchsine | fuchsin | fuchsine | fuchsine a | fuchsine cs |
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性质描述: | 黄绿色闪光结晶块状或砂状物。溶于冷、热水中呈红紫色,极易溶于酒精中呈红色。遇浓硫酸呈黄棕色,稀释后几乎无色。其水溶液加氢氧化钠液呈带有红色沉淀的几乎无色液体。 |
生产方法: | 将苯胺、对甲苯胺和邻甲苯胺与硝基苯、氯化亚铁一起熔融,进行氧化缩合,而后用硫酸溶解提取,再经中和、盐析、过滤及干燥即得成品。原料消耗(kg/t)对甲苯胺 635 盐酸(31%) 210邻甲苯胺 1170 硫酸 1900苯胺 470 氯化锌(98%) 785硝基苯 1000 氢氧化钠(100%) 970对硝基甲苯 360 碳酸钙 330氯化亚铁(98%) 800 |
用途: | 用于棉、腈纶、蚕丝、皮革等的染色。染腈纶牢度较好。也可用于纸张、羽毛、麦秆、竹、木等的着色,还可用来制造色淀。 |