Dinatrium-5-[[4-[(5-sulfonato-1-naphthyl)azo]-1-naphthyl]azo]-8-(p-tolylamino)naphthalin-1-sulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

5-Aminonaphthalene-1-sulfonic acid diazo, and Naphthalen-1-amine coupling, again diazo, and 8-(P-toluidino)naphthalene-1-sulfonic acid coupling.

Properties and Applications

black. Soluble in water for dark purple, soluble in ethanol for red light blue. The strong sulfuric acid for blue-ray black, diluted green for blue-ray. The dye solution to join strong hydrochloric acid for turquoise blue; Add thick sodium hydroxide solution have sauce red precipitate. Suitable for the wool dyeing and printing, also suitable for leather shading.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
		Fading	Stain		Fading	Stain	Fading	Stain
ISO	6	5	4	4-5	4	3-4	4-5	4-5

Dinatrium-5-[[4-[(5-sulfonato-1-naphthyl)azo]-1-naphthyl]azo]-8-(p-tolylamino)naphthalin-1-sulfonat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Dinatrium-5-[[4-[(5-sulfonato-1-naphthyl)azo]-1-naphthyl]azo]-8-(p-tolylamino)naphthalin-1-sulfonat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Alfa Chemistry	+1-5166625404;	Info@alfa-chemistry.com	United States	20405	58
Shaanxi Dideu Newmaterial Co., Ltd.	029-63373950 17392216152	1050@dideu.com	China	9998	58

10142-78-6(Dinatrium-5-[[4-[(5-sulfonato-1-naphthyl)azo]-1-naphthyl]azo]-8-(p-tolylamino)naphthalin-1-sulfonat)Verwandte Suche:

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• disodium 5-[[4-[(5-sulphonato-1-naphthyl)azo]-1-naphthyl]azo]-8-(p-tolylamino)naphthalene-1-sulphonate
• Acid black 21 (C.I. 26405)
• 4-[(4-Methylphenyl)amino]-4'-[(5-sodiosulfo-1-naphthalenyl)azo][1,1'-azobisnaphthalene]-5-sulfonic acid sodium salt
• C.I.26405
• COOMASSIE FAST BLACK G
• disodium,8-(4-methylanilino)-5-[[4-[(5-sulfonatonaphthalen-1-yl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1-sulfonate
• Acid Black 21
• C.I.Acid Black 21:C.I.26405
• 10142-78-6