N-Vinyl-2-pyrrolidone A colorless or pale yellow transparent liquid with a slight odor

Details:

88-12-0 - Introduction

At room temperature, it is a colorless or pale yellow transparent liquid with a slight odor. It is readily soluble in water and many other organic solvents, and has active chemical properties, being prone to hydrolysis and polymerization. N-vinylpyrrolidone is also an organic solvent with extremely excellent performance. Explosion limit: expl.lim. 10%, sensitive to light.

88-12-0 - Usage
This monomer of plastic can be added to the formula of UV-curable coatings to form a flexible and hard plastic film. Adding NVP to radiation medical formulations can enhance the elongation, viscosity and other properties of high-gloss and low-gloss coatings.
2. The main reasons that need to be investigated for the use of diffused coatings in the furniture industry are that wood enhances product performance, boosts productivity and reduces the pressure of environmental pollution. Adding NVP to the anti-ultraviolet coatings used in the wooden flooring industry can provide wax-free flooring with equivalent physical properties.
3. In papermaking or paperboard, UB and EB curing coatings used generally require low viscosity and high reactivity. NVP meets these standards by improving fluidity and measurement levels, and maintains good curing properties.

88-12-0 - Introduction
N-Vinylpyrrolidone, also known as N-vinylpyrrolidone (NVP), is an organic compound.
N-vinylpyrrolidone has good solubility and is soluble in water and a variety of organic solvents. This compound can react with many substances. For instance, it can polymerize with some monomers to form copolymers and undergo condensation reactions with compounds such as amines and alcohols. It also shows certain surface activity and hygroscopicity.
One of the main uses of N-vinylpyrrolidone is as a monomer of high-molecular compounds, participating in polymerization reactions to prepare polymers, such as poly (N-vinylpyrrolidone) and other high-molecular compounds. N-vinylpyrrolidone can also be used as a surfactant, thickener, complexing agent, catalyst carrier, etc

 

 

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Hazard Identification

Classification of the substance or mixture

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GHS label elements, including precautionary statements

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Precautionary statement(s)
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Other hazards which do not result in classification

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Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

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