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China, Chinese Apam Anionic Polyacrylamide Water Purification Chemicals Polyacrylamide Anionic Polyacrylamide PAM Flocculant Price1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Chemical Auxiliary CatalystWater Treatment ChemicalPolyacrylamide Powder PAMAcrylamide Resin Flocculant
Tianjin Chemistone Import and Export Co., Ltd.
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Product Description Product DescriptionPolyacrylamide is a kind of water-soluble polyelectrolyte, which is nontoxic, tasteless, soluble in water easily and insoluble in organic solvents, such as ethanol and acetone. The molecular chain is flexible, relative molecular wight is steady, ionic distribution is even. The floc forming and separation speed is fast. wiith firm floc and high dewatering effect. Key words: CPAM, Cationic Polyacrylamide, Cationic Polyelectrolyte, Flocculant, Coagulant, Waste Water Treatment, Sludge Dewatering ItemHigh Viscosity Flocculant Anionic Polyacrylamide(APAM)- industrial chemicalsMain technical indicators nameanionnonioniccationAppeatancewhite granule/powderwhite granule/powderwhite granule/powdergrain diameter(mm)<2<2<2insoluble soild in water≤2≤2≤2molecular weight(ten thousand)500-2400300-1200300-1200degree of hydrolysis(%)13-305-155-50soild content(%)≥90≥90≥90Polyacrylamide must be prepared as a 0.1% to 0.5% solid solution before use. When it is dosed, it can be diluted or delivered hydraulically. The storage period of 5% of the stock solution is 7 days, 0.05% of the dosing solution is stored. It's 3 days. When preparing the solution, note the following:(1) Dissolution temperature: The dissolution of polyacrylamide requires a certain temperature in order to accelerate the dissolution rate. A suitable dissolution temperature is 50~60°C.(2) Stirring conditions: low-speed paddles, such as anchor-type, frame-type, and multi-layer paddles, should be used. The stirring speed should be about 60 revolutions per minute. A piston pump or a diaphragm pump should be used for conveying.(3) Uniform dispersion of feed: The key step in the dissolution of polyacrylamide is the uniform dispersion of feed. Generally, the aqueous solution is heated to 50~60°C, the mixer is started, and the machine is shaken with a mechanical screen (mesh number is 10 mesh) to avoid "large mass" and "fish". Eye-like" insoluble particles.(4) Avoid contact with iron: In the dissolution stirring and feeding system, plastic, enamel, aluminum, stainless steel and other materials are used. Packaging & Shipping Package: 25Kg/bag or according to the customer's requirementsPort: Tianjin/Qingdao PortOur Services1.Prompt reply & instant communication available.2.Samples provided for free.3.Customized packaging bag.4.Large stocking & lightning consignment.5.Photoes all-the-way for cargo tracing after order confirmation6.Quality guaranteed that every item comes from the first class factory.7.One-stop traking service until the goods trucked to your warehouse.8.A professional foreign team serve for you. Company ProfileWe are mainly specialized in Water treatment agents,Organic & Inorganic raw materials,Metal products,etc...Long time our main market is in domestic,in order to meet our foreign customer requirements, we recently have set up a specially export departments, I also hope our products can enjoy the reputation in foreign countries, and hope to make more foreign customer friends!FAQ Q: Are you a factory or trading company?A: We are one company integrated industry and trade. No matter the products we manufacture or trade, high quality products and competitive price always will be provided for you.Q: How long have you run on export trade?A: Long time our main market is in domestic,in order to meet our foreign customer requirements, we recently have set up a specially export departments, I also hope our products can enjoy the reputation in foreign countries, and hope to make more foreign customer friends!Q: What's your payment terms?A: We accept all payment TT,LC,DP,Paypal. But for first time, we only do TT.Q: What's your delivery time?A: Usually we will arrange the shipment in 7 -15 days.Q: What documents you provide? A: Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
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