Natrium-6-(1-naphthylazo)naphthalin-2-sulfonat
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Natrium-6-(1-naphthylazo)naphthalin-2-sulfonat Eigenschaften
- EPA chemische Informationen
- 2-Naphthalenesulfonic acid, 6-(1-naphthalenylazo)-, sodium salt (6407-85-8)
Sicherheit
Natrium-6-(1-naphthylazo)naphthalin-2-sulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
6-Aminonaphthalene-2-sulfonic acid diazo, and Naphthalen-1-amine coupling, and then diazo, and with ethanol and sodium carbonate common heating, away with amino.Properties and Applications
brown. Water solution is yellow brown, but water-soluble not beautiful, easily soluble in ethanol is yellow light brown. In the dark for the strong sulfuric acid (purple and product red), after diluted for brown. In aqueous solution to join strong hydrochloric acid for yellow olive brown; Add thick hydrogen for orange brown, oxidation solution.Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
Fading | Stain | Fading | Stain | Fading | Stain | |||
ISO | 4-5 | 3 | 2 | 3 | 1 | 3 |
Natrium-6-(1-naphthylazo)naphthalin-2-sulfonat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Natrium-6-(1-naphthylazo)naphthalin-2-sulfonat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 0)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate |
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6407-85-8(Natrium-6-(1-naphthylazo)naphthalin-2-sulfonat)Verwandte Suche:
2,7-Naphthalindisulfonsure, 4-Amino-5-hydroxy-, diazotiert, gekoppelt mit diazotiertem 2-Amino-4,6-dinitrophenol, diazotiertem 4-Nitrobenzolamin und Resorcin, Natriumsalze
Natrium-[3-[[3-[(3-amino-4-nitrophenyl)azo]-2,4-dihydroxyphenyl]azo]-4-hydroxybenzolsulfonato(3-)]cuprat(1-)
- sodium 6-(1-naphthylazo)naphthalene-2-sulphonate
- 6-(1-Naphtylazo)-2-naphthalenesulfonic acid sodium salt
- 6-[(1-Naphtyl)azo]-2-naphthalenesulfonic acid sodium salt
- Azo Acid Brown
- C.I.13000
- C.I.Acid Brown 8
- Acid Brown 8
- C.I.Acid Brown 8:C.I.13000
- 6407-85-8