China (Mainland)
PVP K29/32 Povidone K30 CAS NO.9003-39-8
- FOB Price: USD: 9.90-9.90 /Kiloliter Get Latest Price
- Min.Order: 270 Kiloliter
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Product Details
Keywords
- Povidone（PVP K30）
- PVP
- BOAI NKY——PVP K30
Quick Details
- ProName: PVP K29/32 Povidone K30
- CasNo: 9003-39-8
- Appearance: White or off white powder
- Application: Pharmaceutical & Health Care; Solubili...
- DeliveryTime: 20-30days
- PackAge: Net 10kg square fibre drum or 20kg fib...
- Port: Tianjin or Shanghai,China(main port)
- ProductionCapacity: 100 Metric Ton/Week
- Purity: 99%
- Storage: Store in cool place. Keep container ti...
- Transportation: By sea or by air
- LimitNum: 270 Kiloliter
Superiority
Details
Product name KoVidone® K Povidone
USP/EP name Povidone, povidonum
INCI/CTFA Polyvinylpyrrolidone (PVP)
CAS NO. 9003-39-8
Properties Nontoxic; Non-irritant; Hygroscopic; Freely soluble in water, alcohol and most other organic solvents; Very slightly soluble in acetone; Excellent solubility; Film-forming; Chemical stability; Physiologically inert; Complexation and binding property.
Specification Based on the polymer molecular weight and viscosity in water, the current series products are classified based on their K-values.
Applications
KoVidone® K series products possess excellent binding, film-forming, dispersing and thickening properties and are widely used in the following dosage forms:
· Binder: suitable for wet and dry granulation and direct compression in tableting, improves particle compressibility and can be added to powder blends in dry or granulated forms by the addition of water, alcohol or hydro-alcoholic solutions.
· Solubilizer: suitable for oral and parenteral formulations, enhancing the solubility of poorly soluble drugs in solid dispersion forms. Suitable for Hot Melt Extrusion and Spray Solvent Drying
· Coating agent or binder: coating of active pharmaceutical ingredients on a support structure.
· Suspending, stabilizing or viscosity-modifying agent: suitable for topical and oral suspension and solution applications. The solubility of poorly soluble drugs may be enhanced by combining with KoVidone.
The addition of KoVidone® K30 to HPMC film coating solutions can effectively reduce the viscosity of the HPMC solution while not affecting the resultant hydration profile of the resultant film.
