Polyvinylpyrrolidone (PVP)
| Formula: | (C₆H₉NO)ₙ |
| CAS Number: | 9003-39-8 |
| EC Number (EINECS): | 215-712-0 |
| HS Code: | 39069090 |
| UN Number: | Not classified |
| IUPAC Name: | Poly(1-vinyl-2-pyrrolidone) |
| Also Known As: | PVP; Polyvidone; Kollidon |
| Molecular Weight, g/mol: | Variable (depends on grade, e.g., K-30 ~40,000) |
Typical Specifications
| Appearance: | White to off-white powder |
| Odor: | Odorless |
| Solubility: | Soluble in water, ethanol, isopropanol |
| Grades Available: | Pharmaceutical, Cosmetic, Technical |
| Packaging: | 25kg bags, 500kg jumbo bags |
Applications / Uses
Primary Applications
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Binder and film-former in pharmaceutical tablets and capsules
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Stabilizer for suspensions and emulsions in pharmaceuticals and cosmetics
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Thickening and dispersing agent in paints, inks, and adhesives
Secondary Applications
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Hair and skin care products as conditioning agent
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Used in personal care, shampoo, and lotions
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Food additive for stabilizing, clarifying, and encapsulating
End Industries Served: Pharmaceuticals, Cosmetics, Food, Adhesives, Paints & Coatings, Personal Care
Safety & Handling Information
Hazard Class (GHS): Not classified as hazardous; generally regarded as safe (GRAS)
Hazard Statements (H-Codes):
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None significant under normal handling
Precautionary Statements (P-Codes):
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P261: Avoid breathing dust
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P280: Wear protective gloves and eye protection
Storage Conditions
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Store in a cool, dry, ventilated area
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Protect from moisture and contamination
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Keep packaging tightly sealed
Transport Information
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ADR/RID: Not classified as dangerous goods
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IMDG: Not classified as dangerous goods
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IATA: Not classified as dangerous goods