PVPK-30 USP / TECHNICAL

  • Home
  • PVPK-30 USP / TECHNICAL

PVPK-30 USP / TECHNICAL – High-Quality Polyvinylpyrrolidone for Pharmaceutical & Industrial Applications

PVPK-30 (Polyvinylpyrrolidone K-30) is a water-soluble polymer widely used in pharmaceutical, cosmetic, food, and industrial formulations. Produced by Boai NKY Pharmaceuticals, a globally recognized manufacturer, this grade is available in both USP (United States Pharmacopeia) and Technical grades, making it suitable for a wide range of regulated and non-regulated applications.

PVPK-30 is particularly valued for its excellent binding, film-forming, and solubilizing properties.

 

Chemical Properties:

  1. Chemical Name: Polyvinylpyrrolidone (K-30)
  2. Chemical Formula: (C₆H₉NO)ₙ
  3. Molecular Weight (approx.): 40,000 g/mol (for K-30)
  4. Appearance: White to off-white hygroscopic powder
  5. Solubility: Freely soluble in water and many organic solvents
  6. Viscosity (5% in water at 25°C): 4–7 mPa·s (K-30 range)
  7. pH (5% solution): 3.0–7.0

Applications:

    • Pharmaceuticals (USP Grade):
      • Binder in tablet and capsule formulations
      • Film-forming agent in coatings and oral dispersible films
      • Stabilizer in suspensions and liquid drugs
    • Cosmetics & Personal Care:
      • Used in hair sprays, gels, and lotions for film formation and moisture retention
    • Food Industry:
      • Clarifying agent in beverages like wine and beer (in food-grade variants)
    • Industrial (Technical Grade):
      • Adhesive component in inks, dyes, and coatings
      • Dispersing agent in paints and polymer emulsions.

Key Benefits:

  1. Excellent Binding Capability: Enhances tablet strength and stability
  2. Film-Forming Properties: Ideal for cosmetics and coating applications
  3. Highly Soluble: Easily dissolves in aqueous and hydroalcoholic systems
  4. USP Grade Safety: Approved for human pharmaceutical use
  5. Technical Grade Versatility: Suitable for a range of industrial formulations

Safety Considerations:

  • Handling: Use appropriate personal protective equipment (PPE); avoid inhalation of dust
  • Storage: Store in a cool, dry place in tightly sealed containers to prevent moisture absorption
  • Toxicity: Non-toxic and non-irritant in approved concentrations
  • Disposal: Dispose of waste according to local environmental regulations

Transforming Raw Potential into
Industrial Progress

View Products Get in Touch