Anion polyacrylamide series are high polymerization & water soluble high molecular polymer, it can be used in the petroleum, mineral separation, coal washing, metallurgy, chemical industry, papermaking, textile, sugar making, drug, environment protection, building material and agriculture. Technical index :(company standard:q/ajc002-2006) Trademark molecular weight(million) degree of hydrolysis %solid %available ph residual monomer content% A85** 20-30(adjustable) 35-45(adjustable) 89 5-14 0.05 A75** 18-26(adjustable) 30-40(adjustable) A65** 15-25(adjustable) 25-35(adjustable) A55** 10-20(adjustable) 15-30(adjustable) A45** 8-20(adjustable) 10-25(adjustable) A35** 5-16(adjustable) 6-20(adjustable) A25** 5-15(adjustable) 6-15(adjustable) Uses Oil displacement agent for the tertiary oil recovery The bore mud material of well drilling Industrial waste water treatment Drinking water treatment Auxiliary of papermaking industry Clearing agent of sugar juice in the sugar making industry Additives and adhesive of aquatic feed 25kg paper-plastic composite bag, or following your demand. Its powder can adsorb the moisture and become the block matter, thus it should be kept in dry, cool and ventilating place. .