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Features:
1. No harmful residue
2. No color, no taste, no toxic
3. Easy to dissolve and fast speed.
4. Polyacrylamide can used in water treatment
5. Strong treatment ability for the colloids and suspended particles
Polyacrylamide has 4 kinds:
anionic, cationic , nonionic and cationic-anionic polyacrylamide.
Specification:
|
Type
|
mol.wt(million)
|
Ion Degree
|
PH
|
Solid
|
Residual Monomer
|
Appearance
|
|---|---|---|---|---|---|---|
|
Cationic polyacrylamide (CPAM)
|
6-12
|
10-50%
|
1-14
|
≥90%
|
0.05%
|
White powder
|
|
Anionic polyacrylamid (APAM)
|
5-18
|
10-50%
|
7-14
|
≥90%
|
0.05-0.15%
|
White powder
|
|
Nonionic Polyacrylamide (NPAM)
|
6-12
|
≤3%
|
1-8
|
≥90%
|
≤0.05
|
White powder
|
|
Cationic-Anionic Polyacrylamide
(ACPAM) |
8-12
|
5-60%
|
0-10%
|
≥90%
|
1-14
|
White powder
|