... all clients. Anionic polyacrylamide (APAM) It is a water soluble polymers, mainly for industrial wastewater flocculation, sedimentation ... clarification, such as iron and waste water, waste water from electroplating factory, metallurgical wastewater, coal washing ... with skin, wash with water immediately.2, use the scene, often flushed with water, preventing sliding injuries.3, anionic ...