SIRIUS SUPRA RED VIOLET B
|
|
|
- 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
|
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
Downstream Produkte
SIRIUS SUPRA RED VIOLET B Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 7)Lieferanten
7198-99-4()Verwandte Suche:
- 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
