C.I. Direct Orange 35

C.I. Direct Orange 35 化学特性,用途語,生産方法

• 製造方法

  in reflux conditions, sodium hydroxide solution in 1,2-Bis(4-nitro-2-sulfophenyl)ethane sodium salt between two with 3-Aminobenzenesulfonic acid sodium diazotization and?2,5-Dimethylbenzenamine coupled with heating products.

• Properties and Applications

  red light orange. Soluble in water for yellow, slightly soluble in ethanol is palm red light, slightly soluble in acetone is palm yellow light. The strong sulfuric acid for purple; In strong hydrochloric acid for brown in the light yellow solution.

C.I. Direct Orange 35 上流と下流の製品情報

1325-56-0, C.I. Direct Orange 35 キーワード