N,N'-(9,10-Dihydro-4,8-dihydroxy-9,10-dioxoanthracen-1,5-diyl)bis[4-methoxybenzamid]

N,N'-(9,10-dihydro-4,8-dihydroxy-9,10-dioxoanthracene-1,5-diyl)bis[4-methoxybenzamide] Chemische Eigenschaften,Einsatz,Produktion Methoden

• synthetische

  1,5-Diamino-4,8-dihydroxyanthracene-9,10-dione and 4-Methoxybenzoyl chloride?condensation. NOTE: The product may contain a benzoyl group and a methoxy benzoyl.

• Properties and Applications

  purple. Blue gray powder. Insoluble in water, soluble in 1, 2, 3, 4 – Tetrahydronaphthalene, Xylene and Pyridine . In concentrated sulfuric acid for brown light red, and then into a green, green to yellow, purple precipitation after dilution in sulfuric acid and boric acid solution for brilliant blue green, to blue. Alkaline reduction leuco for red brown; Acid reduction leuco for dark red light purple. Used for dyeing cotton fabric is purple, to cotton affinity and levelness were good. Also applies to viscose, silk and wool dyeing.
  

  Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Soaping
  						Fading	Stain
  ISO	3	3	6-7	3	4	4-5	5
  AATCC	3	3	7	4	3-4

N,N'-(9,10-dihydro-4,8-dihydroxy-9,10-dioxoanthracene-1,5-diyl)bis[4-methoxybenzamide] Upstream-Materialien And Downstream Produkte

N,N'-(9,10-Dihydro-4,8-dihydroxy-9,10-dioxoanthracen-1,5-diyl)bis[4-methoxybenzamid] Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global(2)Suppliers

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