Polyvinylpyrrolidone

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Polyvinylpyrrolidone Specification

Molecular Weight
111.14 g/mol

Ph Level
5.0-7.0 (1% solution in water)

HS Code
39053000

Taste
Neutral

Molecular Formula
C6H9NO

Storage
Store in a cool dry place away from direct sunlight and moisture

Purity
98%

Shelf Life
2 years under recommended storage conditions

Ingredients
Polyvinylpyrrolidone or PVP

Melting Point
130-140 C

Grade
Pharmaceutical grade industrial grade

Application
Used as a binder stabilizer dispersing agent and film-forming agent in pharmaceuticals cosmetics and industrial applications

Refractive Rate
1.52

Physical Form
White to off-white powder

Shape
Amorphous

Properties
Nonionic hydrophilic polymer with excellent film-forming binding and solubility-enhancing properties

Poisonous
NO

Usage
Commonly used in drug manufacturing personal care formulations adhesives and detergents

Structural Formula
(-CH2-CH-)n-[N-(C=O)-CH2]

CAS No
9003-39-8

Smell
Odorless

Density
1.2 Gram per cubic centimeter(g/cm3)

EINECS No
618-363-4

Appearance
White to off-white powder

Solubility
Highly soluble in water and many organic solvents

About Polyvinylpyrrolidone

Povidone (polyvinylpyrrolidone, PVP) is used in the pharmaceutical industry as a synthetic polymer vehicle for dispersing and suspending drugs.It has multiple uses, including as a binder for tablets and capsules, a film former for ophthalmic solutions, to aid in flavoring liquids and chewable tablets, and as an adhesive for transdermal systems.Povidone k30 has the molecular formula of (C6H9NO)n and appears as a white to slightly off-white powder.

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