ACID GREEN BS

Dyestuffs and Pigments/Acid Dyes

Acid dyes are water soluble dyes and generally applied to wool with the addition of acid or acid salts. Parshwacid dyes can also be applied on polyamide, silk leather and to some extent on paper also. Parshwacid dyes consists of dyes belonging to azo, 1:1 metal complex, 1:2 metal complex and 1:2 metal complex dyes with solubilising groups. They can be applied by different dyeing methods depending on the class they belong. Parshwacid dyes demonstrate generally good fastness properties.