PVP K30 /Polyvinylpyrrolidone K30

Product Details

CasNo： 9003-39-8

MF： C6H9NO

Appearance： white or slightly yellow powder

Delivery Time： 15 days

Packing： 25kg/fiber drum

Purity： 99%

Basic Information

Product Description

Polyvinylpyrrolidone K30 (PVP K30) is a high-purity, water-soluble polymer synthesized from monomer N-vinylpyrrolidone. With a K-value range of 27.0–32.0, it belongs to the medium-low molecular weight grade of PVP. This pharmaceutical-grade polymer is widely used as a binder, film-forming agent, dispersant, and stabilizer due to its excellent solubility, low toxicity, and biocompatibility.

Main Applications​

Pharmaceuticals​

Tablet Binder: Enhances granule cohesion in tablet formulations.

Coating Agent: Provides smooth, stable coatings for pills.

Suspension Stabilizer: Prevents particle aggregation in syrups/injectables.

Solubility Enhancer: Improves bioavailability of poorly soluble drugs.

Cosmetics​

Hairspray/Fixative: Forms flexible films in styling products.

Dispersant: Ensures uniform pigment distribution in makeup.

Thickener: Adjusts viscosity in creams and lotions.

Industrial Uses

Adhesves: Binder in ceramics, dyes, and inks.

Food Processing: Clarifying agent for beer/juice.

Electronics: Dispersant for conductive pastes.

Packaging

25 kg fiber drums with polyethylene liners.

Storage

Cool, dry, and well-ventilated area. Temperature below 25°C.