碱性品红 CAS632-99-5,指示剂_南通信合生物科技有限公司

碱性品红 CAS632-99-5(632-99-5)

现现货供应

产品名称：碱性紫14
CAS NO：632-99-5
中文别名：碱性品红
分子式：C₂₀H₁₉N₃.ClH
分子量：337.85
英文名称：Benzenamine,4-[(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-2-methyl-,hydrochloride (1:1)
EINECS：211-189-6
密度：0.999g/mLat 20°C
英文别名：Benzenamine,4-[(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-2-methyl-,monohydrochloride (9CI); C.I. Basic Violet 14, monohydrochloride (8CI);Rosaniline (6CI); 12418 Red; Aizen Magenta; Astra Fuchsine B; Basic Fuchsine;Basic Magenta; Basic Magenta E 200; Basic Violet 14; Basic fuchsin; C-WR Violet8; C.I. 42510; C.I. Basic Red; C.I. Basic Violet 14; Calcozine Fuchsine HO;Calcozine Magenta RTN; Calcozine Magenta XX; Cerise B; Diabasic Magenta;Diamond Fuchsine; Fuchsin; Fuchsin basic; Fuchsine; Fuchsine A; Fuchsine CS;Fuchsine G; Fuchsine HO; Fuchsine N; Fuchsine RTN; Fuchsine SBP; Fuchsine Y;Lowacryl Violet 14; Magenta; Magenta DP; Magenta E; Magenta G; Magenta I;Magenta PN; Magenta Powder N; Magenta S; Magenta superfine; Orient BasicMagenta; RGB 20; RGN 10; RGN 10 (dye); Rosaniline chloride; Rosanilinehydrochloride; Rosanilinium chloride
闪点：48°F
熔点：250 °C
沸点：589.3oC at 760 mmHg
毒性：

溶解性	Soluble in alcohol, water (4 g/l) at 25 °C, acids practic. Insoluble in ether.
存贮条件	密封保存。

应用	用于配制席夫试剂检测醛类，用于萃取光度法测定某些酸根离子及金属离子。也用于光度法检测溴，亚硝酸盐和二氧化硫。用作极谱分析中的极大抑制剂。还用作生化分析的核染料,为最强的核染料，能使粘朊、弹性组织及嗜品红的颗粒染色，中枢神经的核染色，细菌学中用以鉴别结核杆菌，分析化学中配制席夫试剂检验醛类。用溴酸盐滴定的氧化还原指示剂。
产品介绍	溶于冷水或热水呈红紫色，极易溶于酒精呈红色；遇浓硫酸呈黄棕色，稀释后几乎无色；水溶液加氢氧化钠液呈带有红色沉淀的几乎无色的液体。
别名	碱性紫 14;盐基品红;(4-(4-氨基苯基)(4-亚氨基环己-2,5-二烯亚基)甲基)-2-甲基苯胺盐酸盐;Basic Violet 14;Fuchsin basic;Magenta;Rosaniline; C.I. 42510; Rosaniline chloride; (4-(4-Aminophenyl)(4-iminocyclohexa-2,5-dienylidene)methyl)-2-methylaniline hydrochloride