Samples | Change in color | Staining in color | |||||
Diacetate | Cotton | Polyamide | Polyester | Acrylic | Wool | ||
Only dyed Sample | 2 - 3 | 3 | 2 | 2 | 3 | 3 | 2 - 3 |
Mordanted and dyed Sample | 4 | 4 | 3 | 2 - 3 | 5 | 5 | 5 |
Mordanted, dyed and Copper sulphate treated Sample | 4 - 5 | 4 - 5 | 3 - 4 | 3 | 5 | 5 | 5 |