Product Description:High purity Polyvinylpyrrolidone (PVP) with good price CAS 9003-39-8.
MW:Depending on the n value
Appearence:This product is hydrophilic and easy to flow white or almost white powder, there is a slight odor.
Solubility:This product is easily soluble in water and containing halogenated hydrocarbon solvents, alcohols, amines, nitro alkanes and low molecular fatty acid, insoluble in acetone, ethyl ether, turpentine, aliphatic and alicyclic hydrocarbon and a solvent. Can with the majority of inorganic acid salt, a variety of resin phase.
Product introduction:PVP, a kind of non ionic polymer, is a kind of non ionic polymer, which is the most characteristic of N- vinyl amide polymer and has been studied extensively and widely. Has become a nonionic, cationic and anionic 3 categories, industrial grade, pharmaceutical grade, food grade 3 specifications, the relative molecular mass from one million to more than thousands of homopolymers, copolymers and polymer products, and its excellent performance is widely used unique.
1. Quality assurance
With our years of experience, advanced technology and continuous research, our quality is to fully meet the needs of the market to meet the requirements of customers,many customers use our products, we believe that the product is very good. Whether it is a powder, or liquid, yes, we all know, our liquid better.
2. Safe transportation
Our mode of transport is taken according to each country's situation is different transportation, while our packaging, according to the latest customs situation, constantly updated, improved our packaging, we guarantee that you receive it within 3-5 to your product.
3. The product diversity
Our products are powders and liquids, yes, brothers, the effect of the liquid is very good, but many people do not use liquid, so you are very lucky, you buy our powder, we can tell you the method of making the liquid If you buy a liquid, we will tell you how to filter. We absolutely guarantee that you can very safely use our products.
Packaging & Delivery:
1. Shipping by express (FedEx, UPS, DHL, EMS), by air; By ship.
2. Shipment will be arranged within 24 hours after receiving the payment;
3. Pictures of the package will be sent to you then along with the tracking number; Super discreet packaging, to ensure safe delivery, 99% successful delivery rate is ensured. Delivery time: All of the orders will be packed within 24 hours after we get the payment usually it takes about3~5work days for you to get the parcel. Payment method: Bank wire, Western union, Moneygram
4. How to proceed order: First: Please let me know the itmes you are looking for, quantity, and the destination country. Second: You confirm all details, and offer us purchasing order; Third: We send the detail price of our product and offer the suitable shipping method for reference. Forth: You confirm the order and pay money 100% in advance and send us the detail address. Fifth: We arrange the shipment according to your requirements. Sixth: We offer after-sales service after you receive parcel.
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