1-(ジメチルフェニルアゾ)-2-ナフトール-3,6-ジスルホン酸二ナトリウム 化学特性,用途語,生産方法
外観
暗赤色〜暗赤褐色, 粉末又は塊
溶解性
水及びエタノールと任意の割合で混和する。
用途
電気泳動におけるたん白像等の染色。
用途
電気泳動におけるバンドの染色。
用途
塗料、酸性染料、有機薬品
特長
染色バックグラウンドが低い。
化学的特性
Dark-red powder. Soluble in water and
acids to form a cherry-red solution; slightly soluble
in alcohol; insoluble in alkalies.
使用
Dyeing wool. Colorant in food, drugs and cosmetics.
定義
A water-soluble red dye.
一般的な説明
Dark red crystals or red powder.
空気と水の反応
Azo dyes can be explosive when suspended in air at specific concentrations. Water soluble.
反応プロフィール
PONCEAU 3R is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.
危険性
Prohibited by FDA for use in foods, drugs,
cosmetics. Possible carcinogen.
火災危険
Flash point data for PONCEAU 3R are not available; however, PONCEAU 3R is probably combustible.
安全性プロファイル
Confirmed carcinogen
with experimental carcinogenic and
tumorigenic data. Mutation data reported.
When heated to decomposition it emits
toxic fumes of NOx and SOx.
1-(ジメチルフェニルアゾ)-2-ナフトール-3,6-ジスルホン酸二ナトリウム 上流と下流の製品情報
原材料
準備製品