Application and parameters of Sulphur Brown 10
Acid Resistance |
3 |
Alkali Resistance |
4 |
Light Fastness |
3-4 |
Fulling |
4 |
Persperation Fastness |
5 |
Soaping(Moderate) |
4 |
Soaping(Severe) |
4 |
Sulphur Brown 10 is Red brown powder. Insoluble in water, soluble in Sodium sulfide solution for brown, slightly soluble in concentrated sulfuric acid. Dyeing content in alkaline insurance powder solution slightly change; In Sodium hypochlorite solution shallow, yellowing, join concentrated sulfuric acid turn yellow.
Mainly used for cotton, hemp, viscose and vinylon/cotton blended fabric dyeing, and sometimes also used in leather and paper dyeing.
20 or 25kg/compound bag, carton box, iron drum, fiber durm for powder dye and 1000kg/tank for liquid dye