Acid Black 69

CAS-Nr.

Englisch Name:: Acid Black 69

Synonyma:: Acid Black 69;C.I.Acid Black 69:C.I.30260

CBNumber:: CB19702625

Summenformel:

Molgewicht:: 0

MOL-Datei:: Mol file

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Eigenschaften Sicherheit Verwendungswort

Acid Black 69 Eigenschaften

Sicherheit

Acid Black 69 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-(4-Aminophenyl)benzenamine double nitriding, in acid conditions coupled with 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid, 2-Aminobenzenesulfonic acid diazo, in alkaline conditions and the product of the above-mentioned income coupling, and then and 3-Acetylamino-N,N-diethylaniline coupling.

Properties and Applications

black. Soluble in water for violet black. The strong sulfuric acid for navy blue; Diluted into violet. In water solution to join strong hydrochloric acid have dark purple precipitation; Add thick sodium hydroxide solution have green gray precipitation.

Acid Black 69 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

2-Aminobenzolsulfonsure N-[3-(Diethylamino)phenyl]acetamid Benzidin Natriumhydrogen-4-amino-5-hydroxynaphthalin-2,7-disulfonat

Downstream Produkte

Acid Black 69 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

()Verwandte Suche:

Hexanatriumhydrogenbis[4-hydroxy-3-[(2-hydroxy-5-nitro-3-sulfophenyl)azo]-6-[(sulfomethyl)amino]naphthalin-2-sulfonato(5-)]chromat(7-)

Acid Black 69
C.I.Acid Black 69:C.I.30260