Product Details
| Product Name: Polyvinylpyrrolidone cross-linked | CAS No.: 25249-54-1 |
| EC-No.: 607-660-4 | Min. Order: 1KG |
| Purity: 99% | Supply Ability: 10 ton |
| Release date: 2026/05/28 | |
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PRODUCT DISCRIPTION
PVPP-XL 10/Crospovidone/ Insoluble PVP
CAS No.: 25249-54-1/9003-39-8
Product Introduction
Cross Povidone is often called as crosslinked PVP, or insoluble PVP. It appears as white or light yellow, free flowing hygroscopic powder, odorless or with faint characteristic odor. It is insoluble in water, alkali, acid and common organic solvents. It has strong swellability and can complex with polyphenols, carboxylic acid and other compounds with low molecular weight.
Specification(CP/BP/USP/EP)
| Product name | Water % | Water-soluble substances % | NVP ppm | PH value (1% water) | Heavy metal ppm | Nitrogen % | Residue on ignition % | Remark |
| PVPP-F | <5 | <1.5 | <10 | 5-8 | <10 | 11.0-12.8 | <0.1 | One Time Type |
| PVPP-R | <5 | <1.5 | <10 | 5-8 | <10 | 11.0-12.8 | <0.1 | Regenerated T |
Company Profile Introduction
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China- Since: 2021-12-10
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