PAM
polyacrylamide
Product features and advantages
Polyacrylamide PAM is a kind of water-soluble linear polymer with high degree of polymerization. It has many valuable properties, such as flocculation, thickening, shearing, resistance reducing and dispersing. Soluble in water, almost insoluble in benzene, ether, lipids, and other general organic solvents. The molecular weight of polyacrylamide ranges from 4-20 million, the product appearance is white powder, and it is easy to decompose when the temperature exceeds 120 ℃. Polyacrylamide can be divided into: anionic polyacrylamide, cationic polyacrylamide, non-ionic polyacrylamide, amphoteric polyacrylamide;
Different names
polyacrylamide – PAM for short; alias: flocculant 3; PAM (acrylamide)
CAS No.: 9003-05-8,
The molecular formula is: (c3h5no) n
Molecular weight: 71.07
Customs Code: 3906901000
Characteristic
- Flocculation. PAM can neutralize the suspended matter by electricity and play a role of flocculation
- Adhesion. It can play a bonding role through physical and chemical actions
- Thickener. It has thickening effect in neutral and acid conditions. PAM is easy to hydrolyze if pH value is more than 10.
Safety
Do not touch eyes and skin.More information please see the MSDS.
Packing
The product is packed in double-layer sealed packaging, the inner layer is made of non-toxic polyethylene plastic bags, the outer layer is made of pasted plastic kraft paper bags, each bag has a net weight of 25kg. Pay attention to moisture-proof, avoid package damage, and store in a clean and dry environment.