Polyvinylpyrrolidone

Product Details

CasNo： 9003-39-8

MF： C6H9NO

Appearance： powder

Delivery Time： 15 days

Packing： 25kg/drum

Purity： 99%

Basic Information

Product Description

Product Name：Povidone (PVP K90)

CAS No: 9003-39-8

Form: Powder

Product Application

Pharmaceutical Industry (Main Application)

1. Binder (Primary Function):

Used in wet granulation processes for tablet manufacturing at 5%-25% concentration

Can be added dry to powder blends before granulation with water, alcohol, or water-alcohol solutions

2. Solubility Enhancer:

Forms inclusion complexes with poorly soluble drugs, significantly increasing their apparent solubility

Accelerates dissolution of insoluble drugs from solid dosage forms

3. Coating Agent:

Used as a film-forming agent in tablet coating applications

4. Suspending & Stabilizing Agent:

Functions as a suspending agent in oral and topical suspensions

Acts as a stabilizer in solutions and suspensions

5. Dispersant:

Improves dispersion of insoluble drugs in formulations

Packaging

25Kg/Bag

Storage

Store in a cool, dry, well-ventilated​ place.