Durazol Brown 4RNS

6661-42-3

CAS-Nr.: 6661-42-3

Englisch Name:: Durazol Brown 4RNS

Synonyma:: C.I.34020;Direct Brown 99;Sirius Brown RV;Fixanol Brown 4RN;Durazol Brown 4RNS;C.I.Direct Brown 99;Durazol Red Brown 4RN;C.I.Direct Brown 99:C.I.34020

CBNumber:: CB02437837

Summenformel:: C34H25N9Na2O9S2

Molgewicht:: 813.72674

MOL-Datei:: 6661-42-3.mol

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Eigenschaften Sicherheit Verwendungswort

Durazol Brown 4RNS Eigenschaften

Sicherheit

Durazol Brown 4RNS Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3-Aminonaphthalene-1,5-disulfonic acid diazo, and Naphthalen-1-amine coupling, product to diazo, and 2-Amino-4-methylanisole coupling, generation of accidentally nitrogen compounds to diazo, and 4-Nitrobenzene-1,3-diamine coupling.

Properties and Applications

red light brown. Moderate soluble in water and ethanol for brown. The strong sulfuric acid for blue-ray green (+ violet black), diluted for Shallow red time The dye solution to join strong hydrochloric acid with brown precipitation; Add thick sodium hydroxide solution for yellow brown, with brown precipitation.

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

Durazol Brown 4RNS Upstream-Materialien And Downstream Produkte

Upstream-Materialien

3-Aminonaphthalin-1,5-disulfonsure 5-Methyl-o-anisidin 1-Naphthylamin 4-Nitro-m-phenylendiamin

Downstream Produkte

Durazol Brown 4RNS Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

6661-42-3()Verwandte Suche:

Dinatrium-2'-[4-[[2,6-dihydroxy-3-[(4-sulfonatophenyl)azo]phenyl]azo]phenyl]-6-methyl[2,6'-bibenzothiazol]-7-sulfonat

Sirius Brown RV
Fixanol Brown 4RN
Durazol Red Brown 4RN
Durazol Brown 4RNS
C.I.34020
C.I.Direct Brown 99
Direct Brown 99
C.I.Direct Brown 99:C.I.34020
6661-42-3