DIRECT RED 31
Category: Direct Dyes
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.
