Poly(acrylamide) CAS NO.9003-05-8

 Anionic Polyacrylamide/APAM  water chemicals 
1) Appearance: white granule
2) Molecular weight: 5 - 22 million minimum 
3) Granule: 20 - 100 mesh
4) Solid content: 88% minimum
5) Hydrolyzing degree: 10 - 20%, 20 - 30% or 30 - 40%
6) Dissolving time: 2 hours maximum (10°C)
7) Insoluble: 0.5% maximum
8) Monomer free: 0.05% maximum

Anionic  polyacrylamide  water chemicals  is made by a vinyl monomer and cationic acrylamide copolymer.

It is one kind of high molecular weight of linear polymer. Its functions include decolou, adsorption ,cloud-removing and binding

 It is a linear polymer. It has different uses as follows:

1. As a flocculating agent, mainly used in industrial solid-liquid separation process, including settlement, to clarify,concentrate and sludge dewatering processes,applications for all the major sectors are: urban sewage treatment,paper,food processing,petrochemical,metallurgical, processing, dyeing and the sugar and all kinds of industrial wastewater treatment.

Main advantages: effective, low dosage.

 2. In the paper industry can be used as dry strength agents, retention agents,filter aids,can be greatly improved as paper quality,enhance the physical strength of paper and reduce the loss of fiber or filler to accelerate the treatment, since enhanced retention to help filter effect can also be used in the