Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

BASF NMP N-Methylpyrrolidone

BASF NMP N-Methylpyrrolidone is a high-purity, low-water-content solvent from BASF’s specialty chemicals portfolio. Renowned for exceptional solvency, thermal stability, and low volatility, it serves in lithium-ion battery electrode manufacturing, electronics cleaning, and polymer processing. Compliant with REACH and ISO standards, it ensures consistent performance and regulatory safety across industrial applications.
  • basf nmp n methylpyrrolidone_a2e4362a
  • basf nmp n methylpyrrolidone_a2e4362a

Features Of BASF NMP N-Methylpyrrolidone

  1. High chemical and thermal stability, enabling reliable performance in demanding process conditions.

  2. Exceptional solvency power for a broad range of polymers, resins, and inorganic compounds.

  3. Low volatility and high boiling point (202 °C), supporting controlled evaporation and reduced VOC emissions.

  4. Complete miscibility with water and most common organic solvents, facilitating formulation flexibility.

  5. High purity grade with low residual water and aldehyde content, ensuring consistency in sensitive applications like electronics manufacturing.

Typical Applications Of BASF NMP N-Methylpyrrolidone

  1. Lithium-ion battery electrode slurry solvent for cathode and anode coatings.

  2. Photoresist stripper and cleaning agent in semiconductor and flat-panel display fabrication.

  3. Processing solvent for high-performance polymers including polyimide, PVDF, and aramid fibers.

  4. Reaction medium and catalyst stabilizer in pharmaceutical and fine chemical synthesis.

  5. Coating and ink component for specialty industrial and electronic conductive inks.

Specifications Of BASF NMP N-Methylpyrrolidone

Chemical TypeN-Methyl-2-pyrrolidone (NMP)
Product FormLiquid
AppearanceClear, colorless to pale yellow liquid
OdorCharacteristic mild amide odor
Boiling Point202 °C at 1013 hPa
Density (20 °C)1.026–1.030 g/cm³
Water Content (KF)≤ 0.10 wt%
Purity (GC)≥ 99.5 wt%


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