Top Suppliers Pvp K15, K17, K25, K30, K90 Polyvinylpyrrolidone CAS 9003-39-8
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Polyvinylpyrrolidone (PVP) is a polymer of vinylpyrrolidone, which can be divided into soluble PVP and insoluble PVPP due to its different degree of polymerization. The relative molecular weight of soluble PVP is 8000~10000, which can be used as a precipitator.
| Product name | Polyvinylpyrrolidone |
| CAS | 9003-39-8 |
| Storage | 2-8°C |
| Boiling point | 90-93 °C |
| Melting point | >300 °C |
| PH | 3.0-5.0 |
| Solubility | H2O: soluble100mg/mL |
| MF | CH4 |
1.Clarifier; Pigment stabilizer; Colloid stabilizer, thickener; Tablet filler; dispersant.
2. It is often used as clarifying agent for beer, vinegar, wine, etc.
3. Used as stationary liquid for gas chromatography
4. Complex of PVP-I as disinfectant
5. Disinfectants for medical, aquaculture and animal husbandry. It is used for disinfection of skin and mucous membrane.
6. When used in daily cosmetics, PVP and copolymers have good dispersibility and film-forming property, and can be used as styling liquid, styling agent of hair spray and mousse, shading agent of hair conditioner, foam stabilizer of shampoo, wave styling agent, and dispersant and affinity agent of hair dye.
7. It is used to absorb phenols and tannic acid from water extracts to purify plant enzymes. Used as chromatographic adsorbent to separate aromatic acids, aldehydes and phenols.

25kgs/drum,9tons/20′container.
25kgs/bag,20tons/20′container.

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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future jointly with your esteemed company for Top Suppliers Pvp K15, K17, K25, K30, K90 Polyvinylpyrrolidone CAS 9003-39-8, We welcome customers, business enterprise associations and buddies from all parts on the world to get hold of us and seek out cooperation for mutual benefits.
Top Suppliers Pvp and Polyvinylpyrrolidone, Qualified R&D engineer are going to be there for your consultation service and we are going to try our best to meet your requirements. So be sure to feel free to contact us for inquiries. You’ll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we are going to surely supply you with the best quotation and after-sale service. We’re ready to build stable and friendly relations with our merchants. To achieve mutual success, we’ll make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we’re here to welcome your inquiries for any of our items and service.











