NMP

NMP (N-Methyl-2-Pyrrolidone) is a polar solvent with outstanding characteristics. It has a wide range of applications because it offers very high solvency, high boiling point, low freezing point, and ease of handling.

Nmp is less toxic. It is miscible with water and soluble in most organic solvents such as ether and acetone. It can dissolve most organic and inorganic compounds, polar gases, natural and synthetic polymer compounds.

As a high-selective polar solvent and nitrogen heterocycle compound,

NMP has such advantages as non-toxicity, high boiling point, low corrosion,high solubility, low viscosity, low volatility and good stability and high selectivity.

NMP accounts for about 3%-6% of the manufacturing cost of lithium-ion batteries. The market size and demand of NMP are also growing with the growth of lithium-ion batteries, especially energy storage batteries and power batteries.

NMP is a key solvent in lithium-ion battery production, accounting for 3–6% of manufacturing costs and affecting coating efficiency and product consistency. With the growing energy storage and power battery markets, demand for high-purity NMP is increasing.

At East Chemical, we maintain strict quality control from raw materials to final distillation, ensuring moisture content below industry standards and purity over 99.9%. Our reliable supply chain and expertise help battery manufacturers lower production costs, improve coating performance, and boost overall yield, providing real value and reliability to our partners.

NMP can be mutually soluble with water, PVDF, positive and negative electrode materials and other substances, so it is widely used in the preparation of lithium batteries. When making electrode sheets, NMP, as a solvent, can fuse together various substances required by electrodes such as binder, positive active substance and conductive agent, so that the binder can fully contact with other substances and distribute evenly.

Nmp is less toxic. It is miscible with water and soluble in most organic solvents such as ether and acetone. It can dissolve most organic and inorganic compounds, polar gases, natural and synthetic polymer compounds.

NMP has the same or better solubility for organic and inorganic compounds as chlorofluorocarbon solvents. Therefore, NMP is used as a cleaner or release agent in various industrial fields.

NMP is a nitrogen heterocyclic compound, which is a non-toxic, high boiling point,

strong polarity, low viscosity, low corrosiveness, high solubility, low volatility, good stability and easy recovery.