Log in | Join Free | china | japan | germany

Food Red 1:1

Request For Quotation
Food Red 1:1 Basic information
Product Name:Food Red 1:1
Synonyms:Food Red 1:1;C.I.Food Red 1:1:C.I.14700:1
CAS:12227-57-5
MF:
MW:0
EINECS:
Product Categories:
Mol File:Mol File
Food Red 1:1 Structure
Food Red 1:1 Chemical Properties
Safety Information
MSDS Information
Food Red 1:1 Usage And Synthesis
Preparation2,4-Dimethyl-5-aminobenzenesulfonic acid diazo, coupled with the 4-Hydroxynaphthalene-1-sulfonic acid, and then into aluminum salt deposit color.
Properties and Applicationsyellow 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 Preparation Products And Raw materials
Raw materials1-Naphthol-4-sulfonic acid-->6-amino-m-xylene-4-sulphonic acid
Tag:Food Red 1:1(12227-57-5) Related Product Information
AZOFUCHSIN Aluminum, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid complex PONCEAU SX ALLURA RED AC ACID RED 1 FOOD RED NO 3 ALUMINUM LAKE Acid Red 51 ACID VIOLET 7 THIAZINE RED