dye|World dye variety

Name:C.I.Mordant Violet 46,C.I.14740

Molecular Structure: Single azo class

C.I.Mordant Violet 46,C.I.14740,CAS 5858-43-5,534.36,C17H9N2Na3O10S2,Diamond Bordeaux R

Molecular Formula:C₁₇H₉N₂Na₃O₁₀S₂

Molecular Weight: 534.36

CAS Registry Number:5858-43-5

Manufacturing Methods : 3-Amino-2-hydroxy-5-sulfobenzoic acid diazotization, and 4-Hydroxynaphthalene-1-sulfonic acid coupling.

Properties and Applications: brilliant red light purple. Moderate soluble in water (in red) and ethanol (orange). In concentrated sulfuric acid for product red, orange for after diluted. Dye aqueous solution to join concentrated hydrochloric acid for nacarat, Join concentrated sodium hydroxide solution for orange.

List of Suppliers:

Diamond Bordeaux R ( Bayer Group )