- Product Name: N-Vinylpyrrolidone (NVP)
- CAS: 88-12-0
- Catalog: HG-BULK006
- Applications: Pharmaceutical Industry, Cosmetics and Personal Care, Coatings and Inks, Adhesives, Polymerization.
N-vinylpyrrolidone (NVP) is a colorless or light-yellow transparent liquid, known for its high polarity, water solubility, and chemical stability. NVP is commonly utilized in the synthesis of povidone (polyvinylpyrrolidone), and it is widely used in various industries, including pharmaceuticals, cosmetics, coatings, and adhesives.
Key Features
Polarity
- High polarity, making it water-soluble and reactive in various applications.
Solubility
- Easily soluble in water and many organic solvents.
Stability
- Chemically stable under normal conditions, ensuring reliability in formulations.
Toxicity
- Low toxicity, making it suitable for use in pharmaceuticals and cosmetics.
Cationic Activity
- It exhibits cationic properties, beneficial in applications like adhesives and coatings.
Technical Data
Melting point: 13-14 °C
Flash point: 93-94°C
Boiling point: 92-95 °C (11mmHg)
Density: 1.043g/ml
Refractive index (n20/D): 1.512
| Items | Specification |
| Assay | ≥ 99.7% |
| Moisture | ≤ 0.07% |
| 2-Pyrrolidinone | ≤ 0.1% |
| Impurities | ≤ 0.2% |
| Color (APHA) | ≤ 30 |
| Polymers | ≤ 15mg/kg |
Applications
Alfa Chemistry's N-vinylpyrrolidone is employed across a range of industries due to its excellent solubility, chemical properties, and ability to form polymers. Some key applications include:
Pharmaceutical Industry
- Used in the formulation of povidone (PVP), this serves as a binder, stabilizer, and solubilizer in tablets, capsules, and oral solutions.
- It enhances bioavailability and drug delivery systems, improving the effectiveness of active pharmaceutical ingredients (APIs).
Cosmetics and Personal Care
- Incorporated into skin and hair care products such as moisturizers, shampoos, conditioners, and creams due to its hydrating properties and ability to improve the solubility of other ingredients.
Coatings and Inks
- NVP is used in the production of optical-grade coatings, inks, and paints, where its high polarity and clarity are crucial for maintaining the quality of the end product.
Adhesives
- The compound serves as a binder and adhesive in various formulations, offering strong adhesion and flexibility in a wide range of applications, from packaging to industrial bonding.
Polymerization
- NVP acts as a monomer for the synthesis of copolymers and homopolymers, including povidone and related derivatives, which are utilized in various industrial and healthcare applications.
Storage and Packaging
- Storage Conditions: Stored in a cool, dry place away from direct sunlight. Keep the container tightly closed when not in use to prevent contamination or evaporation.
- Packaging: NVP is typically packaged in galvanized iron drums with a net weight of 200 kg per drum.
- Transportation: NVP is shipped under controlled conditions, maintaining its integrity during transit and ensuring that it reaches customers in optimal condition.
Alfa Chemistry's N-vinylpyrrolidone is a reliable and highly effective ingredient for a wide array of industries, offering exceptional versatility and performance. Whether used in pharmaceuticals, cosmetics, or industrial applications, NVP provides a high-quality solution for customers worldwide. For more information, please feel free to contact us.
