Direct Brown 191

10190-16-6

CAS-Nr.: 10190-16-6

Englisch Name:: Direct Brown 191

Synonyma:: Direct Brown 191;C.I.Direct Brown 191:C.I.13220

CBNumber:: CB89702952

Summenformel:

Molgewicht:: 0

MOL-Datei:: Mol file

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Eigenschaften Sicherheit Verwendungswort

Direct Brown 191 Eigenschaften

Sicherheit

Direct Brown 191 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-Aminobenzenesulfonic acid diazo, and Benzene-1,3-diamine coupling.

Properties and Applications

red light brown. Soluble in water for yellow orange, soluble in ethanol for yellow. The strong sulfuric acid in orange, diluted to orange still. The dye solution to join strong hydrochloric acid have orange brown precipitation; Add thick sodium hydroxide solution discoloration.

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

Direct Brown 191 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Sulfanilsure m-Phenylendiamin

Downstream Produkte

Direct Brown 191 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

10190-16-6()Verwandte Suche:

Natrium-2,6-bis[(2,4-diaminophenyl)azo]toluol-4-sulfonat

Direct Brown 191
C.I.Direct Brown 191:C.I.13220
10190-16-6