Mordant Red 2

Mordant Red 2 化学特性,用途語,生産方法

• 製造方法

  9,10-Dioxo-9,10-dihydroanthracene-2,7-disulfonic acid?under pressure and Potassium chlorate heating, and at the same time will be generated 2, 7 – dihydroxyanthraquinone separation open, will product ?1,2,7-Trihydroxyanthracene-9,10-dione?sulfonation, and translated into Sodium salt.

• Properties and Applications

  dark red (chromium). Soluble in water and ethanol. In concentrated sulfuric acid for yellow red, dilution after brilliant yellow.
  

  Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
  			Alkali	Acid
  AATCC	Dry 2,wet 5	7	3		4	4	5

Mordant Red 2 上流と下流の製品情報

6486-95-9, Mordant Red 2 キーワード