2-Naphthalenesulfonic acid, 5-[2-(4-chlorophenyl)diazenyl]-6-hydroxy-, sodium salt (1:1)

5858-89-9

CAS-Nr.: 5858-89-9

Englisch Name:: 2-Naphthalenesulfonic acid, 5-[2-(4-chlorophenyl)diazenyl]-6-hydroxy-, sodium salt (1:1)

Synonyma:: Acid Orange 31;C.I.Acid Orange 31:C.I.15995;2-Naphthalenesulfonic acid, 5-[2-(4-chlorophenyl)diazenyl]-6-hydroxy-, sodium salt (1:1)

CBNumber:: CB24780450

Summenformel:: C16H12ClN2NaO4S

Molgewicht:: 386.78

MOL-Datei:: 5858-89-9.mol

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Eigenschaften Sicherheit Verwendungswort

2-Naphthalenesulfonic acid, 5-[2-(4-chlorophenyl)diazenyl]-6-hydroxy-, sodium salt (1:1) Eigenschaften

Sicherheit

2-Naphthalenesulfonic acid, 5-[2-(4-chlorophenyl)diazenyl]-6-hydroxy-, sodium salt (1:1) Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-Chlorobenzenamine diazo, and 6-Hydroxynaphthalene-2-sulfonic acid coupling.

Properties and Applications

bright orange. Soluble in water and ethanol for red orange, easily soluble in soluble fiber element. In the strong sulfuric acid to orange for yellow orange after diluted. The dye solution to join 10% sulfuric acid as orange; Add 10% sodium hydroxide solution for orange brown. Used for wool, silk fiber dyeing, etc.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
AATCC	6	2		2			2-3

2-Naphthalenesulfonic acid, 5-[2-(4-chlorophenyl)diazenyl]-6-hydroxy-, sodium salt (1:1) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

6-Hydroxynaphthalin-2-sulfonsure 4-Chloranilin

Downstream Produkte

2-Naphthalenesulfonic acid, 5-[2-(4-chlorophenyl)diazenyl]-6-hydroxy-, sodium salt (1:1) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

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5858-89-9()Verwandte Suche:

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