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Polyvinylpyrrolidone K 30

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MOQ : 50 Kilograms

Polyvinylpyrrolidone K 30 Specification

Density
1.2 Gram per cubic centimeter(g/cm3)

Ph Level
3.0 7.0 (5% solution in water)

Melting Point
>300C (decomposes)

Usage
Binder and dispersant in drug formulations

Properties
Excellent solubility in water and various organic solvents, good hygroscopicity, forms clear solutions

Shape
Fine powder

Taste
Odourless and tasteless

Smell
Odourless

EINECS No
618-391-7

CAS No
9003-39-8

Structural Formula
[C6H9NO]n

Molecular Formula
(C6H9NO)n

Application
Used as a binder in tablet formulations, film-former, stabilizer, thickener, and dispersant in pharmaceuticals, cosmetics, and food industry

Shelf Life
5 Years

Poisonous
Non-poisonous

Physical Form
Powder

Product Type
Pharmaceutical Raw Material

HS Code
39059990

Appearance
White to off-white powder

Storage
Store in a cool, dry place away from moisture and heat

Solubility
Easily soluble in water, methanol, ethanol, and other organic solvents

Grade
Pharma Grade

Purity
>=99%

Ingredients
Polyvinylpyrrolidone

Molecular Weight
Approx. 40,000

Viscosity (5% solution, 25C)
5.57.0 mPas

Ash Content
<0.1%

Residual Monomer (Vinylpyrrolidone)
<10 ppm

Heavy Metals (as Pb)
<10 ppm

Compatibility
Compatible with most inorganic salts and many organic compounds

K-Value (viscosity)
2932

Bulk Density
0.180.38 g/cm

Biodegradability
Not readily biodegradable

Packaging
25 kg drum / 25 kg fiberboard drum / customized

Hazard Statements
Not classified as hazardous under GHS

Stability
Stable under normal conditions, hygroscopic

Loss on Drying
5.0%

Regulatory Status
Complies with USP/NF, EP, BP, JP

Polyvinylpyrrolidone K 30 Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Polyvinylpyrrolidone K 30

Polyvinylpyrrolidone K 30

Molecular Formula :(-CH(NCH2CH2CH2CO)CH2-)n

CAS No.: 9003-39-8

Appearance : White to off white powder

Solubility : Soluble in water(>100 mg/ml)

Application : Typically used as thickeners, dispersing agents, detoxicant, complexing agent, lubricants and binders

Outstanding Performance Across Industries

With exceptional solubility, high purity (>=99%), and excellent compatibility with most inorganic salts and organic compounds, Polyvinylpyrrolidone K 30 serves as a preferred binding and stabilizing agent for pharmaceuticals, cosmetics, and food industry applications. Its film-forming and thickening capabilities deliver superior results in tablet manufacturing and topical products, making it invaluable to manufacturers.

Stringent Quality and Regulatory Compliance

Complying with international standards (USP/NF, EP, BP, JP), PVP K 30 guarantees pharmaceutical-grade quality for global distribution. Rigorous control ensures residual monomers and heavy metals remain below tight limits, while the products stability and five-year shelf life offer extended usability for manufacturers and end users alike.

Convenient Handling and Storage

Packaged in 25 kg drums or fiberboard drums and available in customized packaging, PVP K 30 remains stable when stored in a cool, dry environment, protected from heat and moisture. Its fine powder form allows easy integration into various processes, maintaining consistent performance throughout its shelf life.

FAQs of Polyvinylpyrrolidone K 30:

Q: How is Polyvinylpyrrolidone K 30 used in pharmaceutical tablet formulations?

A: Polyvinylpyrrolidone K 30 functions primarily as a binder in tablet formulations, helping powders and granules adhere together to form robust, uniform tablets. Its excellent solubility and inertness make it ideal for ensuring consistent disintegration and dissolution profiles.

Q: What are the benefits of using PVP K 30 in cosmetics and food products?

A: In cosmetics, PVP K 30 acts as a film-former, thickener, and stabilizer, contributing to smooth textures and stable emulsions. In the food industry, it serves as a dispersant and clarifying agent, offering safety and usability due to its odorless, tasteless, and non-toxic profile.

Q: When should Polyvinylpyrrolidone K 30 be stored to ensure maximum shelf life?

A: For optimal longevity, PVP K 30 should be stored in a cool, dry place, away from moisture and heat. Proper storage conditions preserve its powder integrity, efficacy, and five-year shelf life.

Q: Where is PVP K 30 compatible for use with other ingredients?

A: PVP K 30 demonstrates excellent compatibility with most inorganic salts and a variety of organic compounds, making it highly versatile in complex formulations across pharmaceuticals, cosmetics, and food applications.

Q: What is the recommended process for integrating PVP K 30 into industrial applications?

A: PVP K 30 is easily dissolved in water or appropriate organic solvents and can be incorporated during granulation, blending, or solution preparation steps, depending on the final product requirements.

Q: How does Polyvinylpyrrolidone K 30 ensure product safety and quality?

A: The product meets major pharmacopeial standards, including USP/NF, EP, BP, and JP. It contains minimal heavy metals and residual monomers, has a non-poisonous profile, and is classified as non-hazardous under GHS, ensuring safety and consistency throughout its use.

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