Poly(1-vinylpyrrolidone-co-vinyl acetate)
50% ethanol solution (copolymer, 7:3)
- Product Code: 95296
Alias:
Vinylpyrrolidone-vinyl acetate copolymer; copolymer of vinyl acetate and N-vinylpyrrolidone; vinylpyrrolidone, vinyl acetate copolymer resin, N-vinyl-γ-pyrrolidone, PVP-A copolymerization series
CAS:
25086-89-9
| Molecular Weight: | Molecular Formula: | ||
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00134018 | |
| Melting Point: | Boiling Point: | ||
| Density: | 1.27 g/mL at 25 °C(lit.) | Storage Condition: | room temperature |
Product Description:
Poly(1-vinylpyrrolidone-co-vinyl acetate) is widely used in the pharmaceutical industry as a binder in tablet formulations, ensuring the active ingredients are held together effectively. It also serves as a film-forming agent in coatings for pills, providing controlled release of drugs. In the cosmetic industry, it is utilized in hair care products like sprays and gels, offering hold and flexibility. Additionally, it acts as a stabilizer in emulsions and suspensions, enhancing the texture and consistency of creams and lotions. Its solubility in water and organic solvents makes it versatile for various industrial applications.
Product Specification:
| Test | Specification |
|---|---|
| HEAVY METALSAS PB | 0ppm 20ppm |
| K | 25.2-30.8 |
| LOSS ON DRYING | 0 5% |
| NITROGEN | 7 8% |
| SAPONIFICATION VALUE | 230-274 |
| SULFATED ASH | 0 0.1% |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 100.000 | 10-20 days | ฿680.00 |
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| 500.000 | 10-20 days | ฿2,440.00 |
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| 2500.000 | 10-20 days | ฿9,860.00 |
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Poly(1-vinylpyrrolidone-co-vinyl acetate)
Poly(1-vinylpyrrolidone-co-vinyl acetate) is widely used in the pharmaceutical industry as a binder in tablet formulations, ensuring the active ingredients are held together effectively. It also serves as a film-forming agent in coatings for pills, providing controlled release of drugs. In the cosmetic industry, it is utilized in hair care products like sprays and gels, offering hold and flexibility. Additionally, it acts as a stabilizer in emulsions and suspensions, enhancing the texture and consistency of creams and lotions. Its solubility in water and organic solvents makes it versatile for various industrial applications.
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