Pyrrolidone (NMP) – High-Performance Industrial Solvent
Pyrrolidone, commonly known as N-Methyl-2-pyrrolidone (NMP), is a powerful solvent with a wide range of industrial applications. It is valued for its excellent solvency, high boiling point, and low volatility, making it ideal for use in electronics, pharmaceuticals, and coatings.
Chemical Specifications
Property |
Details |
CAS Number |
872-50-4 |
Grade |
Industrial / Technical |
Molecular Formula |
C5H9NO |
HSN Code |
29339900 |
Purity |
> 99.5% |
Molecular Weight |
99.13 g/mol |
Packing |
Drum / IBC |
GST Tax Rate |
18% |
Technical Specifications
Property |
Unit |
Specification |
Results |
Appearance |
- |
Clear, colorless liquid |
Clear liquid |
Purity |
% |
> 99.5% |
99.7% |
Boiling Point |
°C |
202 |
202 |
Density |
g/cm3 |
1.03 |
1.03 |
Water Content |
% |
< 0.1% |
0.05% |
Features of Pyrrolidone (NMP)
- High Solvency: Effective with a wide range of resins and polymers.
- Excellent Thermal Stability: Suitable for high-temperature processes.
- Low Volatility: Reduces emissions and improves safety.
- Miscibility: Fully miscible with water and many organic solvents.
- Biodegradable: Environmentally safer than many alternatives.
Applications of Pyrrolidone (NMP)
- Electronics Industry: Used in lithium battery production and semiconductor cleaning.
- Pharmaceutical Sector: Acts as a solvent in drug formulation.
- Paints and Coatings: Enhances performance of specialty coatings.
- Petrochemical Industry: Used in extraction and purification processes.
- Agrochemicals: Acts as a carrier solvent in pesticide formulations.
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