DIRECT RED 31

Category:

Brand Name

DIRECT RED BB

Cas No

5001-72-9

CI Name

Direct Red 31

CI No

29100

Molecular Weight

713.65

Product Group

Double azo class

Application

Cotton, viscose, Silk, Polyamide fiber

Synonyms

Direct Red 12B, Direct Fast Pink, Direct Pink 12B, Direct Pink 5B

Direct Red 31 mainly used in viscose, such as cotton, silk, polyamide fiber and viscose blended fabric dyeing, also used for pulp shading.