Aluminium Sulphate (Alum) $8.25 Dyers grade Alum. Mordant for natural dyeing. 250 gm Out of stock Category: Dyes and Auxiliaries Related products Copper Sulphate $8.25 Add to cart Dynazol Washoff $7.50 Add to cart Painting Powder $6.00 Add to cart Soda Ash $4.85 Read more