| Place of Origin: | CHINA |
|---|---|
| Brand Name: | AJA |
| Certification: | COA,MSDS |
| Model Number: | Drinking water grade |
| Minimum Order Quantity: | 1000kg |
| Price: | USD1.5-3.0/KG |
| Packaging Details: | 25kg/bag |
| Delivery Time: | 5-8 days |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 20000 Tons per year |
| CAS: | 9003-05-8 | EINECS: | 231-545-4 |
|---|---|---|---|
| Molecular Formula: | C3H5NO | Molecular Weight: | 8-20 Million |
| Appearance: | White Granular Powder | Content: | 88.5% |
| Highlight: | Fine Chemicals And Solvents C3H5NO,Polyaluminium Fine Chemicals And Solvents,PAM polyaluminium ferric chloride |
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Water Treatment Chemicals Anionic Cationic Polyacrylamide Flocculant PAM Powder
Basic Information
Product name: Polyacrylamide
Synonyms: PAM; Acrylamidehomopolymer; cationicpolyacrylamides( CPAM)
CAS No.: 9003-05-8
EINECS No.: 231-545-4
Molecular Formula: C3H5NO
Properties & Specification
Polyacrylamide has many type: anionic, cationic, nonionic and zwitterionic.
Cationicpolyacrylamide (CPAM) is a linear polymer compound. Because it has a variety of active groups, it can form hydrogen bonds with many substances by affinity and adsorption. Mainly flocculate negatively charged colloids, with functions such as turbidity removal, decolorization, adsorption, adhesion, etc. It is suitable for organic colloid content in dyeing, papermaking, food, construction, metallurgy, mineral processing, coal powder, oil field, aquatic product processing and fermentation and other industries. High wastewater treatment, especially suitable for dewatering treatment of municipal sewage, municipal sludge, paper sludge and other industrial sludge.
Polyacrylamide has many type: anionic, cationic, nonionic and Amphoteric
Anionic PAM is mainly used in minerals selection, metallurgy, coal washing, food, steel, spinning and papermaking industry which involves separation of solid-liquid and waste water treatment. Anionic PAM can also be used for oil well and oil extraction in oil industry, and retention aids and intensifier in papermaking industry.
Cationic polyacrylamide is mainly used as flocculants and dewatering reagents for industry waste water and sewage; retention aids and intensifier in paper making industry; waste water treatment in pharmaceutical, leather making, printing and dyeing industry waste water treatment, and organizer in textile industry.
Nonionic polyacrylamide is mainly used as flocculants with high selectivity in oil well fluid,and acidic waste water treatment.
Amphoteric polyacrylamide is mainly used high difficult waste water treatment or sludge dewatering reagents in oil refining and chemical industry or papermaking industry.
PAM Specification
| Items | Anionic PAM | Cationic PAM | Non-Ionic PAM |
| Appearance | White Powder | White Powder | White Powder |
| Molecular weight | 2-22 million | 2-12 million | 2-10 million |
| Degree of hydrolysis | 25%-40% | - | ≤5% |
| Cationic degree | - | 10%-80% | - |
| Solid content | ≥88.5% | ≥88.5% | ≥88.5% |
| Residual unit | ≤0.025 | ≤0.025 | ≤0.025 |
