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TR9003-39-8 Polyvinylpyrrolidone
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Zhejiang Shaxing Technology Co.,Ltd.
[ Gold Suppliers ]
| Contact | Manager Wang |
| Telephone | +86-576-85686581,85686899 |
| sales@shaxing.com | |
| Address | Huangjiao Yantou, Yongquan Town, Linhai City, Zhejiang Province,317021 China |
Hangzhou Sunflower Technology Development Co., Ltd.
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| Description | SUNVIDONE® K STRUCTURE & NOMENCLATURE (C6H9NO)n Mw=(111.1)n
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| Contact | Manager Zhang |
| Telephone | +86-571-81061536 /81061531 /81061535 |
| sunflower@cpvp.com.cn | |
| Address | B-3-405,WESTPORT NEW TERRTORIES,NO.206 ZHENHUA ROAD,XIHU AREA,HANGZHOU,CHINA. |
Zhangzhou HuaFu Chemical Co., Ltd.
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| Specifications | exists as white or milk white powder, and colorless or slight yellow transparent liquid.the clarity of the aqueous solution depends on the proportion of vinylpyrrolidone and vinylacetate.it can dissolve in water and a variety of organic solvents. it has g |
| Packing | 25kg/fibre drum |
| Description | pvp , as a kind of new excellent pharmaceutical excipient which is widely used in pharmaceutical industry.it is mainly used as binder for tablet and granule,dissolving assistant for injection,flow assistant for capsule,dispersant for liquid medicine and pigment,stabilizer for enzyme and heat-sensitive drug,coprecipitant for poorly soluble drugs ,lubricator and antitoxic assistant for eye drug.pvp has been used as excipient in more than one hundred drugs. |
| Contact | Manager Zhang |
| Telephone | +86-596-8366933 8366955 15959516999 |
| sales@polyvinylpyrrolidone.com.cn | |
| Address | Xingtai industrial zone, changtai county, zhangzhou, fujian, china. |
Smart Chemicals Group Co. Ltd.
[ Gold Suppliers ]
| Packing | 25kgs cardboard drum (1X20'FCL =10mts) |
| Description | Molecular Formula: (C6H9NO)nCAS Number: 9003-39-8Description: Solubility in water: solubleSpecificationPharmaceutical gradeK Value: 27-32N-vinylpyrrolidone: 0.1% max.Moisture: 5% max.Sulfated ash: 0.1% maxHeavy metals (as Pb): 10ppm maxpH value(10% in water): 3.0-7.0Nitrogen: 11.5-12.8%Acetaldehyde: 0.05% maxHydrazine: 1 ppm max.Peroxides (as H2O2): 400 ppm max.Technical grade K value: 27-33N-vinylpyrrolidone: 0.2%maxMoisture: 5%maxSulfated ash: 0.1%maxpH (10% solution ): 3-7 |
| Telephone | +86-21-33927743;33927342 |
| info@hebeismart.com | |
| Address | Room 2702,Information Tower,1403 Minsheng Road,Shanghai,200135,China. |
Hangzhou Starshine Pharmaceutical Co., LTD
[ Gold Suppliers ]
