DIRECT BLACK 19

Category:

Brand Name

DIRECT FAST BLACK FF

Cas No

6428-31-5

CI Name

Direct Black 19

CI No

35255

Molecular Weight

839.77

Product Group

Multi-azo class

Application

Cottan/Paper/Leather

Synonyms

Direct Black L-3BQ, Direct Fast Black, Direct Fast Black FF, Direct Fast Black G, Pergasol Black G

Direct Black 19 used in viscose of dyeing and printing. In the cotton knitwear, blankets, flannelette, silk, viscose, silk that the fabric, wool/viscose fiber blend fabrics can be used. Can also be used in leather, paper and electrochemical aluminum color.