• Product name: Potassium Alum / Tawas /Potash Alum / Potassium Aluminium Sulphate / Ming Fan
• Form: Powder Form
• Strictly only for industrial use.
• Strictly not for drinking water production.
• Use in gold/ metal melting to make the production looks smooth and clean by removing impurities like borax.
• Other use: to refine and purify water and makes all the impurities particles in a 'clog'.