Mordant Black 29

Mordant Black 29 化学特性,用途語,生産方法

• 製造方法

  2-Amino-4-chloro-6-nitrophenol?diazotization, and 5-Hydroxynaphthalene-1-sulfonic acid coupling.

• Properties and Applications

  blue light grey to blue black. Soluble in water for red light blue, right amount soluble in ethanol for red light blue, slightly soluble in Acetone and Cellosolve, insoluble in other organic solvent. In concentrated sulfuric acid to red light purple, after dilution to orange, precipitation, In concentrated nitric acid to dark red light yellow. Dye aqueous solution to join concentrated hydrochloric acid for orange; Join concentrated sodium hydroxide solution for red light purple.
  

  Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
  			Alkali	Acid
  ISO	4	6	4	3	5	4-5	4-5
  AATCC	4	5	5		5	5	5

Mordant Black 29 上流と下流の製品情報

5858-59-3, Mordant Black 29 キーワード