| Payment Type: | T/T |
| Incoterm: | FOB,CFR,CIF,EXW |
| Min. Order: | 1 Piece/Pieces |
| Transportation: | Ocean,Land,Air,Express |
| Port: | shanghai,qingdao |
Model No.: APAM
Brand: Lanyao
| Selling Units | : | Piece/Pieces |
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| Apperance: | White Granulars | Solid Content: | 90% Min |
|---|---|---|---|
| Symbol(s): | (C3 H5 NO)x | Molecular Weight: | 800-1200million |
| Dissolution Time: | ≥ 60 | Synonyms: | Acrylamide Homopolymer |
| CAS #: | 9003-05-8 | Odor: | Odorless |
| Highlight: | High Polymer Powder Anionic Polyacrylamide,Water Soluble Powder Anionic Polyacrylamide,Anionic Polyacrylamide 25kg/Bag | ||
CAS Number: 9003-05-8
Polyacrylamide (PAM) is most often used to increase the viscosity of water (creating a thicker solution) or to encourage flocculation of particles present in water.
Polyacrylamide can be supplied in a powder or liquid form, with the liquid form being subcategorized as solution and emulsion polymer.
Synonyms: Acrylamide Homopolymer ; Propenamide Homopolymer
PAM is a synthetic chemical that can be tailored to fit a broad range of applications.
– Cationic Polyacrylamide – CPAM
– Anionic Polyacrylamide – APAM
– Noionic Polyacrylamide – NPAM
Specifications
| Tilte | Index | |
| I Type PAM | II Type PAM | |
| Solid conte nt, w/% | 90.0 | 80.0 |
| Acrylamide monomer content, w/% | 0.025 | 0.05 |
| Dissolution time(anionic type)/ min | 60 | 90 |
| Dissolution time(nonionic type)/ min | 90 | 120 |
| Sieve residue(1.00mm mesh), w/% | 5 | 10 |
| Sieve residue(180μm mesh), w/% | 85 | 80 |
| Insoluble matter (Anionic type), w/% | 0.3 | 2.0 |
| Insoluble matter (Nonionic type), w/% | 0.3 | 2.5 |
Application
1. Flocculation: PAM can neutralize the suspended matter by electricity and Bridging adsorption to make flocculation.
2. Adhesivity: PAM can make adhesive effect by mechanical, physical and chemical actions.
3. Friction reduction: PAM has good performance on reducing the frictions of liquids, put trace PAM in liquid can reduce the friction by 50-80%.
4. Thickening: PAM has thickening effect under both neutral condition and acid condition, it is hydrolyzed when PH value is more than 10. The thickening effect is more better in a semi reticulated structure.
Features
Handling and storage
Precautions for safe handling
Technical Measures / Precautions :
Provide sufficient air exchange and/or exhaust in work rooms. Avoid dust formation. All equipment used when handling the product must be grounded. Keep away from incompatible materials.
Safe Handling Advice
Wear personal protective equipment. Avoid contact with skin, eyes and clothing. Keep away from heat and sources of ignition. Do not ingest. Do not breathe dust. Handle in accordance with good industrial hygiene and safety practice.
Conditions for safe storage , including any incompatibilities
Technical Measures / Storage Conditions :
Keep container tightly closed in a dry and well-ventilated place. Store at room temperature in the original container. Store away from incompatible materials.
Our main products include Polyaluminum Chloride ，Aluminum Chlorohydrate，Polyferric Sulfate，Biochemical Bacteria，Polyacrylamide PAM and Decoloring Agent
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