堿性品紅 CAS632-99-5,指示劑_南通信合生物科技有限公司

堿性品紅 CAS632-99-5(632-99-5)

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產品名稱：堿性紫14
CAS NO：632-99-5
中文別名：堿性品紅
分子式：C₂₀H₁₉N₃.ClH
分子量：337.85
英文名稱：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
英文別名：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
閃點：48°F
熔點：250 °C
沸點：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.
存貯條件	密封保存。

應用	用于配制席夫試劑檢測醛類，用于萃取光度法測定某些酸根離子及金屬離子。也用于光度法檢測溴，亞硝酸鹽和二氧化硫。用作極譜分析中的極大抑制劑。還用作生化分析的核染料,為最強的核染料，能使粘朊、彈性組織及嗜品紅的顆粒染色，中樞神經的核染色，細菌學中用以鑒別結核桿菌，分析化學中配制席夫試劑檢驗醛類。用溴酸鹽滴定的氧化還原指示劑。
產品介紹	溶于冷水或熱水呈紅紫色，極易溶于酒精呈紅色；遇濃硫酸呈黃棕色，稀釋后幾乎無色；水溶液加氫氧化鈉液呈帶有紅色沉淀的幾乎無色的液體。
別名	堿性紫 14;鹽基品紅;(4-(4-氨基苯基)(4-亞氨基環己-2,5-二烯亞基)甲基)-2-甲基苯胺鹽酸鹽;Basic Violet 14;Fuchsin basic;Magenta;Rosaniline; C.I. 42510; Rosaniline chloride; (4-(4-Aminophenyl)(4-iminocyclohexa-2,5-dienylidene)methyl)-2-methylaniline hydrochloride