Yuking POVIDONE PVP K90 Povidone, Polyvinylpyrrolidone CAS No.: 9003-39-8
Product Pictures:
Product Descriptions:
Povidone appears as white or yellowish powder or aqueous solution. It is soluble in water and a variety of organic solvents. It has good hygroscopicity, film-forming capability, complexation and physiological compatibility.
Specification(CP/BP/USP/EP):
Product Name | K value | NVP (%) | Moisture (%) | Residue on ignition (%) | Heavy metal (ppm) | Aldehydes (%) | Nitrogen (%) | Hydrazine (ppm) | Peroxide (ppm) | PH value |
K90 powder | 88-96 | <0.001 | <5.0 | <0.1 | <10 | <0.05 | 11.5-12.8 | <1 | <400 | 4-7 |
Application:
Binder for tablets, film/sugar coatings
Dissolving assistant, flow assistant and dispersant.
Suspension stabilizer, thickening agents
Film forming agent
Pore-former
Company Profile:
Yuking Technology (430179) is a high-tech enterprise with a global vision, core competitiveness, and industry voice that breaks the monopoly of water-soluble polymers in Europe and the United States for more than 60 years. The group headquarter and R&D center are located in Shanghai Zhangjiang Medical Park. The Shanghai plant is located in the new area of the Lingang Free Trade Zone. It is the first R&D and production base for water-soluble polymers in China that integrates high automation, intelligence and information.
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