Polyacrylamide PAM Powder Water Treatment Chemicals CAS No. 9003-05-8

Polyacrylamide is, simply called PAM, a water- soluble high polymer and widely used in petroleum, paper-making, metallurgical, textile, chemical and environment protection fields. There are three categories of anionic, cationic and non-ionic type.

Polyacrylic acide(Anionic powder) is high molecular weight polymer with anionic charge, used for industrial and potable water treatment, paper mills and mining industry.

CAS number for PAM: 9003-05-8

PAM Functional principle
Flocculation Mechanism: Adsorbing suspension particles, polymer chains entangle and cross-link each other to form bridging, and make flocculation structure enlarge and thicken, and has the functions of surface adsorption and electric neutralization. Reinforcing Mechanism: PAM molecule chain and dispersed phase form bridging bond, ion bond and covalent bond to increase combination strength.

Anionic polyacrylamide Features:
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 (10º C)
7) Insoluble: 0.5% maximum
8) Monomer free: 0.05% maximum

Anionic polyacrylamide polymer Packing:
25kg/plastic enhanced paper bags with inner plastic bag, 25kg/PE bags

PAM polymer storage and shelf life:
PAM polyaceylamide polymer should be storaged in a dry and cool warehouse with 24 months validity.

Polyacrylamide Solution make up:
Solution should be made up at 0.1-0.3% solid. Make-up water temerature should be between 10 oC to 40 oC for optimum product performance. Following dispersion into agitated water, stirring should be continue for about an hour. The liquid polyacrylamide are stable for one week.

PAM factory, small quantity trail order available:
Laboratory to make sure the PAM quality keep good and stable:
Factory loading make sure the PAM packages intact:

1. It is used as a flocculant in water treatment industry. Also used in petroleum geology drilling configuration for removing non-dispersing low solid phase mud.
2. It can be used at coal field, oil field and flocculant agents. It is widely used in petrochemical, metallurgy, coal, mineral processing and textile and other industrial sectors, and is also used as precipitation flocculant, oil field water thickeners, drilling mud treatment agent, textile pulp, paper reinforcing agent, fiber modifier, soil conditioners soil stabilizing agent, fiber paste, resin finishing agents, synthetic resin coatings, adhesives, and dispersing agents.
3. It can be used as setting agent in sugar industry settling agent (sugar co-agent); film formers. It can be used as efficient flocculants for neutral and alkaline medium, and can be used as drilling mud additives.
4. PAM is an important water-soluble polymer, and also has various values effects such as flocculation, thickening, cleavage resistant, reducing resistance, and dispersing properties. These properties are biased according to the difference of the derivative ions. Therefore, it has wide application in various fields such as oil exploration, mineral processing, coal washing, metallurgy, chemicals, paper, textile, sugar, medicine, environmental protection, building materials, and agricultural production. 
5. It can be used as a soil conditioner, flocculants, and can be used in textile and paper sizing reinforcement. It can be used as the flocculant for water-based drilling fluid which can improve the rheological properties of the drilling fluid, reducing friction.