Polyvinylpyrrolidone
Average molecular weight 10000, K13-18
- Product Code: 95367
Alias:
Related CAS: 84057-81-8; Polyvinylpyrrolidone
CAS:
9003-39-8
| Molecular Weight: | Molecular Formula: | C₆H₉NO | |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00149016 | |
| Melting Point: | 130°C | Boiling Point: | |
| Density: | 1.69 g/cm3 | Storage Condition: | room temperature, dry |
Product Description:
Polyvinylpyrrolidone is widely used in the pharmaceutical industry as a binder in tablets, ensuring the active ingredients are held together effectively. It also serves as a solubilizing agent, enhancing the dissolution of poorly soluble drugs, which improves their bioavailability. In addition, it is employed as a stabilizer in various drug formulations to maintain their efficacy over time.
In the cosmetics industry, it is a key ingredient in hairsprays, gels, and mousses due to its film-forming properties, providing hold and flexibility. It is also used in skincare products as a thickener and to improve the texture and stability of creams and lotions.
In the food industry, it acts as a clarifying agent in beverages like beer and wine, helping to remove impurities and improve clarity. It is also used as a stabilizer in certain food products to maintain consistency and quality.
In medical applications, it is utilized in wound care products and as a blood plasma expander in emergency situations to maintain blood volume. Its biocompatibility and solubility make it suitable for various biomedical applications, including drug delivery systems and coatings for medical devices.
Product Specification:
| Test | Specification |
|---|---|
| PH1 IN H2O | 3-5 |
| K | 13-18 |
| N | 11.5-12.8 |
| WATER BY KARL FISCHER | 5 |
| APPEARANCE | White to yellow powder |
| INFRARED SPECTRUM | Conforms to structure |
| IDENTIFICATION | Pass |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 100.000 | 10-20 days | $31.98 |
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| 500.000 | 10-20 days | $87.21 |
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| 2500.000 | 10-20 days | $309.39 |
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| 10000.000 | 10-20 days | $1,212.65 |
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| 25000.000 | 10-20 days | $2,757.53 |
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Polyvinylpyrrolidone
Polyvinylpyrrolidone is widely used in the pharmaceutical industry as a binder in tablets, ensuring the active ingredients are held together effectively. It also serves as a solubilizing agent, enhancing the dissolution of poorly soluble drugs, which improves their bioavailability. In addition, it is employed as a stabilizer in various drug formulations to maintain their efficacy over time.
In the cosmetics industry, it is a key ingredient in hairsprays, gels, and mousses due to its film-forming properties, providing hold and flexibility. It is also used in skincare products as a thickener and to improve the texture and stability of creams and lotions.
In the food industry, it acts as a clarifying agent in beverages like beer and wine, helping to remove impurities and improve clarity. It is also used as a stabilizer in certain food products to maintain consistency and quality.
In medical applications, it is utilized in wound care products and as a blood plasma expander in emergency situations to maintain blood volume. Its biocompatibility and solubility make it suitable for various biomedical applications, including drug delivery systems and coatings for medical devices.
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