vat black 16

vat black 16 Chemische Eigenschaften,Einsatz,Produktion Methoden

• synthetische

  Dinaphtho[1,2,3-cd:3′,2′,1′-lm]perylene-5,10-dione in concentrated sulfuric acid with hydroxylamine processing.

• Properties and Applications

  blue light grey. With metallic luster of black powder. Insoluble in water, Xylene, slightly soluble in Pyridine for blue, brown light red fluorescence. In concentrated sulfuric acid to dark purple. Alkaline reduction leuco for red light blue; Acid reduction leuco for red light brown. Mainly used for cotton, vinylon, viscose fiber and fabric dyeing and printing, and can also be used to dark gray discharge printing.
  

  Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Soaping
  						Fading	Stain
  ISO	3-4	4	6-7	3	4	4	4

vat black 16 Upstream-Materialien And Downstream Produkte

vat black 16 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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