Polyacrylamide (PAM) CAS No.9003-05-8

Polyacrylamide (PAM), a kind of water-soluble high flocculant polymer and mainly used in the drinking water purification and clarification purposes, paper-making, metallurgical, textile,sugar refing clarification of industrial wastewater in various industries . Such as the steelworks, metallurgy, coal washing, sludge, electroplate factories.

 

Main Characteristic of polyacrylamide PAM:

1.a water- soluble high flocculant polymer

2.widely used in petroleum, paper-making, metallurgical, textile,sugar refing and environment protection fields.

3.There are 4 categories of Anionic, Cationic, Non-ionic and Amphoteric type.

Specification of polyacrylamide PAM:

Item	Anionic	Cationic	Non-Ionic	Amphoteric
Molecular Weight (Million)	3-29	3-16	3-15	8-15
Particle Size (MM)	0.15	0.15	0.15	0.15
Dry Weight (%)	>89	>89	>89	>89
Dissolution Time (Hour)	<1	<1	<1	<1
Insoluble (%)	<0.2	<0.2	<0.2	<0.2
Relative Charge (%)	10-40	5-80	3-10	–
Anionic Charge (%)	–	–	–	5-15
Cationic Charge (%)	–	–	–	5-50
Residual AM (PPM)	<500	<500	<500	<500
PH Value	5-14	5-14	5-14	5-14

Applications of polyacrylamide PAM:

1.Purification of urban water supply and drainage: river water, water of reservoir, underground water and so on;

2. Purification of industrial water supply;

3. Treatment of municipal sewage;

4. The recycle of useful substance in industrial waste water and waste residue. Promoting the sedimentation of

pulverized coal in coal-washing waste water. And the recycle of starch in starch manufacturing industry.;

5. Many kinds of industrial waste water treatment: printing and dyeing waste water, leather waste water, fluoride

waste water, heavy metal waste water, oily waste water, paper making waste water, coal-washing waste water,

mine waste water, brewing waste water, metallurgical waste water, mear-packing waste water, sewage treatment;

6. Sizing agent for paper making.

Package & Storage of polyacrylamide PAM:

25 kg bag ,  21MT/20’FCL; 18MT/20’FCL with pallet

also be packed according to customer’s needs.

Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.