Direct Blue 29

CAS-Nr.

Englisch Name:: Direct Blue 29

Synonyma:: Direct Blue 29;C.I.Direct Blue 29:C.I.27890

CBNumber:: CB99702919

Summenformel:

Molgewicht:: 0

MOL-Datei:: Mol file

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Eigenschaften Sicherheit Verwendungswort

Direct Blue 29 Eigenschaften

Sicherheit

Direct Blue 29 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

2-Amino-5-nitrobenzenesulfonic acid?diazo, and 2-Amino-4-methylanisole coupling, again diazo, in alkaline conditions and 4-Hydroxy-7-(phenylamino)naphthalene-2-sulfonic acid coupling.

Properties and Applications

blue-ray red. Soluble in water and ethanol is purple. The strong sulfuric acid for yellow green, diluted is shallow brown. The dye solution to join strong sodium hydroxide solution for blue light green, a black light blue precipitation.

Standard(Viscose)	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
AATCC	3	3-4	4	3		3

Direct Blue 29 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

2-Amino-5-nitrobenzolsulfonsure 7-Anilino-4-hydroxynaphthalin-2-sulfonsure 5-Methyl-o-anisidin

Downstream Produkte

Direct Blue 29 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

()Verwandte Suche:

Dinatrium-3-[[4'-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalin-1-sulfonat Trinatrium-5-amino-3-[[4'-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalin-2,7-disulfonat

Direct Blue 29
C.I.Direct Blue 29:C.I.27890