Polyvinylpyrrolidone PVP K-90, Powder, Kosher, Halal is a high-molecular-weight synthetic polymer used as a binder, film-former, and stabilizer in food, personal care, cosmetic, and industrial applications.
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Film-forming and binding agent
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Viscosity modifier and stabilizer
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Complexation agent for solubility enhancement
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Adhesive and coating polymer
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Chemical Manufacturing
Product Information
| CAS | 9003-39-8 |
|---|---|
| Assay | K-value 81.0–98.0 (per USP) |
| Grade | USP Grade |
| Physical form | Granular |
| Appearance | White to off-white free-flowing powder |
| Solubility | Freely soluble in water, ethanol, and chlorinated solvents; insoluble in ether |
| Molecular formula | (C₆H₉NO)ₙ |
| Molecular weight | K-value 81–98 (high MW) |
| Autoship Available | Yes |
| Pillar | High Purity |
| Water | NMT 5.0% (Loss on Drying) |












