ChemicalBook > Produktkatalog >Farbstoffe und Pigmente >Farbstoff >Direkte Farbstoffe >SIRIUS SUPRA RED VIOLET B

SIRIUS SUPRA RED VIOLET B

7198-99-4

CAS-Nr.: 7198-99-4

Englisch Name:: SIRIUS SUPRA RED VIOLET B

Synonyma:: C.I.25400;Direct Violet 62;C.I.Direct Violet 62;SIRIUS SUPRA RED VIOLET B;C.I.Direct Violet 62:C.I.25400;SIRIUS SUPRA RED VIOLET B ISO 9001：2015 REACH;5,5'-[Carbonylbis[imino(5-methoxy-2-sulfo-4,1-phenylene)azo]]bis[6-amino-4-hydroxy-2-naphthalenesulfonic acid]tetrasodium salt

CBNumber:: CB4330958

Summenformel:: C35H31N8NaO17S4

Molgewicht:: 986.9

MOL-Datei:: 7198-99-4.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 7

SIRIUS SUPRA RED VIOLET B Eigenschaften

Sicherheit

SIRIUS SUPRA RED VIOLET B Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

2-Amino-4-methoxy-5-acetamidobenzenesulfonic acid?diazo, in acid conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid acid coupling, and then hydrolysis amino acylation and light gasification.

Properties and Applications

red light purple. Soluble in water for red light purple, slightly soluble in alcohol. The strong sulfuric acid for blu-ray black, diluted for purple. The dye solution to join strong hydrochloric acid for purple, have precipitation; Add thick sodium hydroxide solution for wine red, have precipitation.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	3	5	5	2		2

SIRIUS SUPRA RED VIOLET B Upstream-Materialien And Downstream Produkte

Upstream-Materialien

6-Amino-4-hydroxynaphthalin-2-sulfonsure 2-amino-4-methoxy-5-acetamidobenzenesulfonic acid

Downstream Produkte

SIRIUS SUPRA RED VIOLET B Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 7)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	25196	58
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9171	60

7198-99-4()Verwandte Suche:

Tetranatrium-3-[[4-[[[[4-[(2-amino-8-hydroxy-6-sulfonato-1-naphthyl)azo]-3-sulfonatophenyl]amino]carbonyl]amino]-2-sulfonatophenyl]azo]-4-hydroxy-7-(phenylamino)naphthalin-2-sulfonat 6-Amino-4-hydroxynaphthalin-2-sulfonsure 3-Amino-4-methoxybenzolsulfonsure Tetranatrium-5,5'-[carbonylbis[imino(2-sulfonato-4,1-phenylen)azo]]bis(6-amino-4-hydroxynaphthalin-2-sulfonat)

Direct Violet 62
SIRIUS SUPRA RED VIOLET B
5,5'-[Carbonylbis[imino(5-methoxy-2-sulfo-4,1-phenylene)azo]]bis[6-amino-4-hydroxy-2-naphthalenesulfonic acid]tetrasodium salt
C.I.25400
C.I.Direct Violet 62
SIRIUS SUPRA RED VIOLET B ISO 9001：2015 REACH
C.I.Direct Violet 62:C.I.25400
7198-99-4
C35H26N8O17S4Na4