Reactive Blue 94

Reactive Blue 94 化学特性,用途語,生産方法

• 製造方法

  1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,5-Diaminobenzenesulfonic acid condensation, again with Cyanuric fluoride condensation.

• Properties and Applications

  blue. Color is bright blue. Solubility of 100 g/L, discharge sex differences. Wool dyeing in acetic acid dye bath, best pH for 4 ~ 6, appropriate dye shallow, color. Add ammonium sulfate bath dyeing and Sodium Sulfate?dyed fabric vividness?high, with good fastness of the sun and remarkable wet process fastness.
  

  Standard(wool)	Light Fastness	Oxygen bleaching		Persperation Fastness		Soaping
  		Fading	Stain	Fading	Stain	Fading	Stain
  ISO	6	4-5	5	4-5	5	(5*60℃)	5

Reactive Blue 94 上流と下流の製品情報

70416-86-3, Reactive Blue 94 キーワード