C.I. Direct Brown 166 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

N-(3-aminophenyl)formamide diazo, first in alkaline conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acidcoupling, hydrolysis amino acylation, product to double nitriding, and 0.8 Moore 2-(3-Aminophenylamino)acetic acid and 0.2 Moore 2,4-Diaminobenzenesulfonic acid (2 Moore) coupled.

Properties and Applications

brown to red light brown. The strong sulfuric acid for dark purple red to date, diluted red for brown. The dye solution to join strong hydrochloric acid with chocolate brown precipitation; Add thick sodium hydroxide solution for purplish red color

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	4	5	2	3-4		3

C.I. Direct Brown 166 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

C.I. Direct Brown 166 Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

8005-89-8()Verwandte Suche:

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• C.I. Direct Brown 166
• Direct Brown 166
• C.I.Direct Brown 166:C.I.31515
• 8005-89-8