Direct red 72

8005-64-9

CAS-Nr.: 8005-64-9

Englisch Name:: Direct red 72

Synonyma:: Direct red 72;C.I.Direct Red 72:C.I.29200

CBNumber:: CB21485433

Summenformel:

Molgewicht:: 0

MOL-Datei:: Mol file

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 5

Direct red 72 Eigenschaften

Sicherheit

Direct red 72 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

6-Aminonaphthalene-2-sulfonic acid diazo, and N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea coupling, O-Anisidine (0. 6 Moore) and O-Methylaniline (0.4 Moore) diazo, and coupled product matches.

Properties and Applications

red. Soluble in water for colourful red, soluble in ethanol is shallow orange red. The strong sulfuric acid to red light purple, diluted red brown to orange for brown. The dye solution to join strong hydrochloric acid for orange brown; With strong sodium hydroxide solution for red light brown to orange brown.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	4	5	3	1-2		1-2

Direct red 72 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

2-Methoxy-anilin 4,4'-Dihydroxy-7,7'-ureylendi(naphthalin-2-sulfonsure) 6-Aminonaphthalin-2-sulfonsure Toluidin (o)

Downstream Produkte

Direct red 72 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 5)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Shreem Industries	--	shrimindad1@gmail.com	India	139	58
Emichem Pvt Ltd	--	info@emichem.co.in	India	176	58
Colorants Chem Pvt Ltd	--	info@colorantsgroup.com	India	200	58
Tanya Exports	--	tanactive@gmail.com	India	186	58
Appex Dye Stuff Industries	--	brijesh@appexdyestuff.co.in	India	146	58

8005-64-9()Verwandte Suche:

Dinatrium-4-amino-3-[[4'-[(2-amino-6-sulfonatonaphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]naphthalin-1-sulfonat Dinatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-aminonaphthalin-1-sulfonat)

Direct red 72
C.I.Direct Red 72:C.I.29200
8005-64-9