Polyvinylpyrrolidone K30/K90: Your Premier Pharmaceutical Excipient Partner
Discover the unparalleled binding and stabilizing power of PVP K30 and K90 for your advanced formulations.
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Povidone K30/K90
Polyvinylpyrrolidone (PVP) K30 and K90, identified by CAS No. 9003-39-8, are indispensable water-soluble polymers vital for pharmaceutical and cosmetic applications. These grades offer exceptional binding capabilities, making them ideal for tablet and capsule formulations, ensuring structural integrity and consistent drug delivery. Their function as stabilizers helps maintain the efficacy of sensitive compounds, while their properties as a solubilizer significantly improve the bioavailability of poorly soluble active pharmaceutical ingredients.
- As a high-efficiency binder, PVP K30 and K90 are crucial for formulating robust tablets and granules, ensuring optimal tablet binding capacity at low concentrations.
- Leveraging their role as a stabilizer for enzyme and heat-sensitive drugs, these polymers protect active pharmaceutical ingredients from degradation, preserving potency.
- The superior drug solubility enhancement provided by this water-soluble polymer for tablets facilitates improved bioavailability for challenging compounds.
- This versatile pharmaceutical grade PVP K90 serves as a critical component in various drug delivery systems, from oral suspensions to topical preparations.
Key Advantages
Exceptional Binding Strength
PVP K30 and K90 act as potent binders, enabling the creation of durable tablets and granules with optimal tablet binding capacity at low concentrations, a key aspect when considering PVP K30 uses.
Enhanced Drug Solubility
These polymers function as effective solubilizers, significantly improving the bioavailability of poorly water-soluble drugs, a critical factor for drug solubility enhancer PVP efficacy.
Versatile Application Spectrum
From pharmaceutical excipients to cosmetic ingredients, the broad applicability of Povidone K30/K90, including cosmetic grade PVP K30, underscores their value across industries.
Key Applications
Pharmaceutical Formulations
As a polyvinylpyrrolidone K30 binder and PVP K90 stabilizer, these grades are essential for tablet binding, suspension stabilization, and enhancing drug solubility, making them a core pharmaceutical grade PVP K90 component.
Cosmetic Products
In cosmetics, PVP K series, especially cosmetic grade PVP K30, act as film-forming agents, viscosity enhancers, and lubricants in hair sprays, gels, and lotions.
Industrial Uses
Beyond pharmaceuticals and cosmetics, these polymers find applications in paints, coatings, adhesives, glass fiber, and inks due to their adhesive and film-forming properties.
Membrane Technology
PVP K30 is utilized in membrane applications, demonstrating its versatility in advanced material science and engineering.