dye|World dye variety

Name:C.I.Mordant Red 80,C.I.26565

Molecular Structure: Double azo class

C.I.Mordant Red 80,C.I.26565,CAS 6406-38-8,589.44,C22H17N5Na2O10S,Anthracene Chrome Red G

Molecular Formula:C₂₂H₁₇N₅Na₂O₁₀S

Molecular Weight: 589.44

CAS Registry Number:6406-38-8

Manufacturing Methods : 2-Hydroxy-3-nitro-5-aminobenzenesulfonic acid diazotization, and 2-Amino-4-methylanisole coupling, product to diazotization, and 2-Hydroxy-3-methylbenzoic acid coupling.

Properties and Applications: dark red. Soluble in water for orange brown, slightly soluble in ethanol for shallow peachblossom. In concentrated sulfuric acid for dark blue, yellow light olive for after diluted. Dye aqueous solution to join concentrated hydrochloric acid for brown light yellow, Join strong caustic for red sauce.

List of Suppliers:

Anthracene Chrome Red G( Carbotex Consultants )