... fluorine, aluminum, chrome, degreasing, removing turbidity and heavy metal salts, with the exception of radioactive contaminants in the water purification process ... , refractory adhesive, refined, sugar refining, wrinkle-free cloth, medicine, cosmetics and other industries, waste water can be recycled use; 4 ... 60-85SOLUTION 3.5-4Water insoluble≤1.01.0 HDLL with SGS certification for water treatment PAC