1. Anionic Polymer 2. water treatment chemicals, 3. paper-making industry, ... is the white powder. The APAM with the molecular weight of 4,000,000-26,000,000 has good water ... in organic solvents. It has the characteristics of high-polymer electrolyte in the neutral and alkaline medium, and it ... for the waste water from the paper-making. Molecular weight (million)18-2515-1710-148-106-84-5Solid content ...