PVP (polyvinylpyrrolidone)/PVPI (povidone-iodine)
Product Name
PVP (polyvinylpyrrolidone)/PVPI (povidone-iodine)
Shanghai Yuking Water Soluble Material Tech Co., Ltd. is a manufacturer of PVP and its derivatives.
It is widely used as a binder for tablets, a granulating agent for powdered medicines, and a solubilizer for active ingredients.
A complex of PVP and iodine is used as a topical antiseptic povidone-iodine.
A complex of PVP and iodine is used as a topical antiseptic povidone-iodine.
* For product catalogs and inquiries, please click here ➡ *Japanese website
Properties of Products Handled
| PVP K series | K15 | K17 | K25 | K30 | K90 |
|---|---|---|---|---|---|
| K-value | 13.5-16.2 | 15.3-18.4 | 22.5-27 | 27-32.4 | 81-97.2 |
| Residual monomer (NVP)% |
＜0.1 | ＜0.1 | ＜0.1 | ＜0.1 | ＜0.1 |
| Moisture | ＜5.0 | ＜5.0 | ＜5.0 | ＜5.0 | ＜5.0 |
| PVPI (povidone iodine) | Loss on drying | Heavy metals | Arsenic | Nitrogen | Iodine ion |
| Povidone lodine | ≦8.0% | ≦20PPM | ≦1.5PPM | 9.5-11.5% | ≦6.6% |
| Povidone-iodine type | Iodine amount | Packing style |
|---|---|---|
| Powder | 10%, 20% | 25kg/fiber drum, 25kg/plastic drum |
| Liquid | 0.5%, 0.75%, 1% | 30ml/bottle, 60ml/bottle, 100ml/bottle, 200ml/bottle, 500mL/bottle |
