Natrium-3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzolsulfonat

sodium 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzenesulphonate Struktur

5979-27-1

CAS-Nr.: 5979-27-1

Bezeichnung:: Natrium-3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzolsulfonat

Englisch Name:: sodium 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzenesulphonate

Synonyma:: C.I.16510;Diamond Black SP;Mordant Black 51;Chrome Black PBG;C.I. Mordant Black 51;C.I.Mordant Black 51:C.I.16510;sodium 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzenesulphonate;4-Hydroxy-3-[(1,5-dihydroxy-2-naphtyl)azo]-5-nitrobenzenesulfonic acid sodium salt;3-[(1,5-Dihydroxy-2-naphthalenyl)azo]-4-hydroxy-5-nitro-benzene sulfonic acid monosodium salt

CBNumber:: CB7922080

Summenformel:: C16H10N3NaO8S

Molgewicht:: 427.32067

MOL-Datei:: 5979-27-1.mol

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 3

Natrium-3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzolsulfonat Eigenschaften

Sicherheit

Natrium-3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzolsulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3-Amino-4-hydroxy-5-nitrobenzenesulfonic acid diazotization, and Naphthalene-1,5-diol?coupling.

Properties and Applications

black. Soluble in water for bordeaux red, right amount soluble in ethanol for orange red brown. In concentrated sulfuric acid for purple brown, dilution for red wine. Dye aqueous solution to join concentrated hydrochloric acid for red brown; With strong caustic is purple.

Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
			Alkali	Acid
ISO	5	6	5	3	5	5	5

Natrium-3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzolsulfonat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

3-Amino-4-hydroxy-5-nitrobenzolsulfonsure Naphthalin-1,5-diol

Downstream Produkte

Natrium-3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzolsulfonat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 3)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Shaanxi Dideu Newmaterial Co., Ltd.	029-63373950 15353716720	1052@dideu.com	China	10011	58

5979-27-1(Natrium-3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzolsulfonat)Verwandte Suche:

5,8-Dihydroxy-1,4-naphthochinon Natrium-3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]naphthalin-1-sulfonat 1-[(2-Hydroxy-3,5-dinitrophenyl)azo]-2-naphthol Natrium-3-[(8-acetamido-2-hydroxy-1-naphthyl)azo]-5-chlor-2-hydroxybenzolsulfonat

sodium 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzenesulphonate
Chrome Black PBG
Mordant Black 51
3-[(1,5-Dihydroxy-2-naphthalenyl)azo]-4-hydroxy-5-nitro-benzene sulfonic acid monosodium salt
C.I. Mordant Black 51
4-Hydroxy-3-[(1,5-dihydroxy-2-naphtyl)azo]-5-nitrobenzenesulfonic acid sodium salt
C.I.16510
Diamond Black SP
C.I.Mordant Black 51:C.I.16510
5979-27-1
C16H11N3O8SNa