4,4'-Bis[(2-methyl-1H-indol-3-yl)azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt

6375-54-8

CAS-Nr.: 6375-54-8

Englisch Name:: 4,4'-Bis[(2-methyl-1H-indol-3-yl)azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt

Synonyma:: C.I.22905;Acid Yellow 87;C.I.Acid Yellow 87;C.I.Acid Yellow 87:C.I.22905;4,4'-Bis[(2-methyl-1H-indol-3-yl)azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt

CBNumber:: CB22184964

Summenformel:

Molgewicht:: 0

MOL-Datei:: 6375-54-8.mol

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Eigenschaften Sicherheit Verwendungswort

4,4'-Bis[(2-methyl-1H-indol-3-yl)azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt Eigenschaften

Sicherheit

4,4'-Bis[(2-methyl-1H-indol-3-yl)azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

2,2′-Disulfo-4,4,diaminobibenzene double nitriding, and 2-Methyl-2H-indazole?(2 Moore) coupled.

Properties and Applications

yellow. Soluble in water, slightly soluble in ethanol lemon yellow. The strong sulfuric acid for lemon yellow, dilute lemon yellow into golden by. Its water solution to join strong hydrochloric acid for gold orange; Add sodium hydroxide for gold orange.

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

4,4'-Bis[(2-methyl-1H-indol-3-yl)azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt Upstream-Materialien And Downstream Produkte

Upstream-Materialien

2-METHYL-2H-INDAZOLE 2,2'-Benzidinedisulfonic acid

Downstream Produkte

4,4'-Bis[(2-methyl-1H-indol-3-yl)azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

6375-54-8()Verwandte Suche:

Natrium-4-(2,4-dihydroxyphenylazo)benzolsulfonat Natriumhydroxy[2-hydroxy-5-nitro-3-[[2-oxo-1-(phenylcarbamoyl)propyl]azo]benzolsulfonato(3-)]chromat(1-)

4,4'-Bis[(2-methyl-1H-indol-3-yl)azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt
C.I.22905
C.I.Acid Yellow 87
C.I.Acid Yellow 87:C.I.22905
Acid Yellow 87
6375-54-8