C.I. Basic Red 6

C.I. Basic Red 6 化学特性,用途語,生産方法

• 製造方法

  4-(Naphthalen-1-yldiazenyl)naphthalen-1-amine?and Naphthalen-1-amine heating, the main products are Rhodindine (a) and 6 to 8% of Magdala Red (b). With the boiling water extraction can be repeated segregation out, (b), add in melted content Naphthalene-1,4-diamine,

• Properties and Applications

  Pink , Slightly soluble in water for red, slightly soluble in alcohol for red, with fluorescent orange. In concentrated sulfuric acid for the gray light purple, after diluted purple precipitation. The dye solution to join strong sodium hydroxide solution have red light purple precipitation.

C.I. Basic Red 6 上流と下流の製品情報

8005-70-7, C.I. Basic Red 6 キーワード