Aluminum, 4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid complex

Aluminum, 4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid complex structure

CAS No.: 84238-07-3

Chemical Name:: Aluminum, 4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid complex

Synonyms: Food Red 3:1;Einecs 282-478-2;C.I. Food Red 3:1;C.I.Food Red 3:1:C.I.14720:1;Aluminum, 4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid complex

CBNumber:: CB8916123

Molecular Formula:

Molecular Weight:: 0

MDL Number:

MOL File:: Mol file

Request For Quotation

Aluminum, 4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid complex Chemical Properties,Uses,Production

Preparation

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

Properties and Applications

blu-ray red. Soluble in water for blu-ray red, moderate soluble in alcohol for red, slightly soluble in acetone. The strong sulfuric acid for purple, after diluted magenta precipitation; In nitric acid solution for wine, and then into a red light yellow. The dye solution to join strong hydrochloric acid for red; Add thick sodium hydroxide solution for red light orange brown.

Aluminum, 4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid complex Preparation Products And Raw materials

Raw materials

1-Naphthol-4-sulfonic acid

Preparation Products

84238-07-3(Aluminum, 4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid complex)Related Search:

C.I. 14720 ACID RED 26 PONCEAU 6R Acid Red 18 ACID RED 13

Acid Red 27 Aluminium, 7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1,3-naphthalenedisulfonic acid complex Aluminum, 3-hydroxy-4-[(4-sulfo-1-naphthalenyl)azo]-2,7-naphthalenedisulfonic acid complex

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Aluminum, 4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid complex C.I. Food Red 3:1 Einecs 282-478-2 Food Red 3:1 C.I.Food Red 3:1:C.I.14720:1 84238-07-3