1-naphthol-4,7-disulfonic acid Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

1-Hydroxynaphthalene-4,7-disulfonic acid [6361-37-1]. (4-hydroxynaphthalene-1,6- disulfonic acid), D(Dahl’s)acid, C10H8O7S2, Mr 304.3: its alkali-metal salts are readily soluble in water. Boiling with 65 % sulfuric acid results in desulfonation and formation of 1-hydroxynaphthalene-7-sulfonic acid. Diazo coupling and nitrosation take place in the 2-position.

1-naphthol-4,7-disulfonic acid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

1-naphthol-4,7-disulfonic acid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Dynasty Colourants Co., Ltd.	--	info@dynasty-color.com	China	3306	51

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• 1-naphthol-4,7-disulfonic acid
• 4-hydroxynaphthalene-1,6-disulfonic acid
• 1,6-Naphthalenedisulfonic acid, 4-hydroxy-
• 6361-37-1