Friday, July 1, 2011

cationic PAM

Molecular weight: ion degree 30%-80%; Appearance:white transparent particles; Packing:25KG/woven bag

Specification
Items

Product Name
PAM Polyacrylamide
Appearance
White transparent particles
National Standard
GB 17514-2008
Molecular Weight
Ion degree 30%-80%
Size
1 max
Hydrolysis
25%-30%
Remain Monomer
0.05%max
Solid Content
88% min
PH Value
1~14
Package
25kg packed in two-layer-film and pp-woven plastic bag

Polyacrylamide, its another name PAM, which is a glassy solid. It is easy to absorb water; the speed of the adsorption should be different according to the features of the ramification plasma. It dissolves in water, also in acetate, glycol, glycerol and amine such kind of organic solvent. It can be decomposed through the long-time heat, and the temperature of the decomposition above 200. In the terms of anaerobic, it could be carbonized into black powder. According to the needs, PAM commonly knows as flocculants, cation, anionic, nonionic with mixer ionic composing four type of products.

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