Name: Polyacrylamide
White powder
Molecular weight: 300million-2000million
Solid content: More than 90%
Cas No.: 9003-05-08
H. S. CODE: 39069010
Product: Polyacrylamide, PAM is a glassy solid, apt to water absorbing; The speed of absorbing water varies with different derivative ions. It is soluble in water and organic solvents, such as acetic acid, glycol, glycerin and amine. It could be made to four series, e. G., non-ion, cation, anion and mixed cation & anion.
Usages: It is an important water-soluble compound with the properties of flocculation, thickening, cut-resisting, block-reducing, dispersing, etc...These properties vary with different derivative ions. So it is widely used in the field of oil extraction, mining selection, coat washing, metallurgy, chemical, papermaking, suga refining, pharmaceutical, environment protection, construction materials and agriculture.
Package: 25kg/bag, inner bag PP film, outer is 3 in 1 weaved compounded bag
Items |
Index |
No-ion |
Cation |
Anion |
Appearance |
White or light Yellow particle |
White or light Yellow particle |
White or light Yellow particle |
Solid content≥% |
90 |
90 |
90 |
Molecular weight |
800-1000 |
300-1200 |
300-2000 |
Free substance≤% |
0.5 |
0.5 |
0.5 |
Time for water-soluble(h) |
1-2 |
0.5-2 |
0.5-2 |
Hydrolysis rate% |
≤5 |
---- |
5-35 |