Food Red 1:1

12227-57-5

CAS-Nr.: 12227-57-5

Englisch Name:: Food Red 1:1

Synonyma:: Food Red 1:1;C.I.Food Red 1:1:C.I.14700:1

CBNumber:: CB89703333

Summenformel:

Molgewicht:: 0

MOL-Datei:: Mol file

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Eigenschaften Sicherheit Verwendungswort

Food Red 1:1 Eigenschaften

Sicherheit

Food Red 1:1 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

2,4-Dimethyl-5-aminobenzenesulfonic acid diazo, coupled with the 4-Hydroxynaphthalene-1-sulfonic acid, and then into aluminum salt deposit color.

Properties and Applications

yellow light red. Soluble in water for yellow light red, slightly soluble in alcohol. The strong sulfuric acid is a deep in the red, red after diluted precipitation; In nitric acid solution for orange, then become yellow. The dye solution to join strong hydrochloric acid red slightly deepen; Add thick sodium hydroxide solution for orange.

Food Red 1:1 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

4-Hydroxynaphthalin-1-sulfonsure 6-amino-m-xylene-4-sulphonic acid

Downstream Produkte

Food Red 1:1 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

12227-57-5()Verwandte Suche:

Dinatrium-5-amino-4-hydroxy-3-(phenylazo)naphthalin-2,7-disulfonat Aluminium, 6-Hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalinsulfonsure Komplexe Dinatrium-3-[(2,4-dimethyl-5-sulfonatophenyl)azo]-4-hydroxynaphthalin-1-sulfonat Dinatrium-6-hydroxy-5-[(2-methoxy-4-sulfonato-m-tolyl)azo]naphthalin-2-sulfonat Dinatrium-5-acetylamino-4-hydroxy-3-(phenylazo)naphthalin-2,7-disulfonat 2-(3,6-Dihydroxy-2,4,5,7-tetraiodxanthen-9-yl)benzoesure, Aluminiumsalz Dinatrium-5-acetamido-3-(4-acetamidophenyl)azo-4-hydroxynaphthalin-2,7-disulfonat Dinatrium-2-[4-[(1-hydroxy-4-sulfonato-2-naphthyl)azo]phenyl]-6-methylbenzothiazol-7-sulfonat

Food Red 1:1
C.I.Food Red 1:1:C.I.14700:1
12227-57-5