Tetranatrium-2,2'-[carbonylbis[imino(2-methyl-4,1-phenylen)azo(2-methyl-4,1-phenylen)azo]]bis[5-[(4-sulfonatophenyl)azo]benzolsulfonat] Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3,4′-Disulfo-4-aininoazobenzene diazo, and m-Toluidine coupling, again diazo, and m-Toluidine coupling, and then will light product for gasification.

Properties and Applications

dark orange to brown. Soluble in water and ethanol for orange brown. In the dark for the strong sulfuric acid (+ Light red purple), diluted for brown. The dye solution to join strong hydrochloric acid with brown precipitation; Add thick sodium hydroxide solution have orange brown precipitation.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	1	5	5-6	2		2
AATCC	2-3	3	5	2		2

Tetranatrium-2,2'-[carbonylbis[imino(2-methyl-4,1-phenylen)azo(2-methyl-4,1-phenylen)azo]]bis[5-[(4-sulfonatophenyl)azo]benzolsulfonat] Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Tetranatrium-2,2'-[carbonylbis[imino(2-methyl-4,1-phenylen)azo(2-methyl-4,1-phenylen)azo]]bis[5-[(4-sulfonatophenyl)azo]benzolsulfonat] Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Shaanxi Dideu Newmaterial Co., Ltd.	029-63373950 17392216152	1050@dideu.com	China	9998	58

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• tetrasodium 2,2'-[carbonylbis[imino(2-methyl-4,1-phenylene)azo(2-methyl-4,1-phenylene)azo]]bis[5-[(4-sulphonatophenyl)azo]benzenesulphonate]
• Benzenesulfonic acid, 2,2'-[carbonylbis[imino(2- methyl-4,1-phenylene)azo(2-methyl-4,1-phenylene)azo ]]bis[5-[(4-sulfophenyl)azo]-, tetrasodium salt
• C.I. Direct Brown 106
• 2,2'-[Ureylenebis[(2-methyl-4,1-phenylene)azo(2-methyl-4,1-phenylene)azo]]bis[5-[(4-sodiosulfophenyl)azo]benzenesulfonic acid sodium] salt
• C.I.36200
• Tetrasodium 2,2'-{carbonylbis[imino(2-methyl-4,1-phenylene)-2,1-d iazenediyl(2-methyl-4,1-phenylene)-2,1-diazenediyl]}bis{5-[(4-sul fonatophenyl)diazenyl]benzenesulfonate}
• C.I.Direct Brown 106:C.I.36200
• 6854-81-5
• Organics