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n-methyl-2-pyrrolidinone (Coating Painting)

Brand : EASTCHEM

Origin : China

Delivery time : One week

Supply capacity : 5000MT per annum

Purity : ≥99.9%

cas no. : 872-50-4

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.


n methylpyrrolidone


nmp chemical solvent


 Product Name

 N-Methyl-Pyrrolidone

 Other Name
NMP,n-methyl-2-pyrrolidone,1-methyl-2-pyrrolidinone,n-methyl-pyrrolidone
 CAS No.
 872-50-4
 EINECS No.
 212-828-1
 Molecular Formula
 C5H9NO
 Molecular Weight
 99.13 g·mol-1
 Flash Point
 86°C(187 °F)
 Color APHA
 ≤10
 Purity (%)
 ≥99.9
 Moisture (%)
 ≤0.03
 Amines ppm
 ≤30
 Appearance
 Colorless and clear liquid
 Storage

 Store in a tightly closed container.

 Store in a cool, dry place.



  • NMP


    NMP is a 5-member-ring compound containing nitrogen.  It has a wide range of uses due to the following excellent characteristics.

    ---It is highly polar and miscible with most organic solvents (alcohols, ethers, ketones, aromatic

         hydrocarbons, chlorinated hydrocarbons, etc.).  Organic and inorganic substances are highly 

         soluble in it.

    ---It mixes with water in all proportions.

    ---It has a high flash point compared to similar solvents.

    ---The boiling point is high, the freezing point is low, and handling is easy.

    ---It is chemically and thermally stable, and not corrosive.

    Applications

    Used in coatings, inks and pigments low toxicity, high boiling point, strong solubility, non-flammability, biodegradability and recyclability. Safe to use and suitable for a variety of formulations.

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