1. Product information
English name: Polyvinylpyrrolidone
Molecular formula: (C6H ₉ NO) n
K value: K30/K60/K90
CAS number: 9003-39-8
Introduction; Polyvinyl pyrrolidone, abbreviated as PVP, is a non-ionic polymer compound that is the most distinctive and widely studied fine chemical variety among N-vinyl amide polymers. It has developed into a series of homopolymers, copolymers, and cross-linked polymers with three major categories: non-ionic, cationic, and anionic, and three specifications: industrial grade, pharmaceutical grade, and food grade. Its relative molecular weight ranges from thousands to over one million, and it has been widely used due to its excellent and unique properties.
Application: PVP, as a synthetic water-soluble polymer compound, has the general properties of water-soluble polymer compounds, including colloid protection, film-forming, adhesion, hygroscopicity, solubilization or coagulation. However, its most distinctive feature is its excellent solubility and physiological compatibility, which have attracted attention. In the synthesis of polymers, PVP, which is soluble in both water and most organic solvents, has low toxicity, and good physiological compatibility, is not commonly seen. Especially in fields closely related to human health such as medicine, food, and cosmetics, with the decrease in the price of its raw material butyrolactone, it will undoubtedly demonstrate its good development prospects.
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
Email address : elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
China
