dye|World dye variety

Name:C.I.Vat Red 32,C.I.71135

Molecular Structure: Perylene class

C.I.Vat Red 32,C.I.71135,CAS 2379-77-3,611.43,C36H16Cl2N2O4,Vat Brilliant Red LGG,Brill Red GGN

Molecular Formula:C₃₆H₁₆Cl₂N₂O₄

Molecular Weight: 611.43

CAS Registry Number:2379-77-3

Manufacturing Methods :  Perylene-3,4,9,10-tetracarboxylic acid and 4-Chlorobenzenamine condensation.

Properties and Applications:  red. Red powder. Insoluble in water. In concentrated sulfuric acid for purple; Alkaline reduction leuco for red light purple; Acid reduction leuco for red orange. Mainly used for dyeing cotton, cotton affinity and levelness of medium, can be used for cotton fabric direct printing, resist and discharge printing. This product by Pigment into C.I. Pigment Red 189.

List of Suppliers:

Vat Brilliant Red LGG

Permavat Brill Red GGN( Standard Dyes )