N-methyl-2-pyrrolidone (NMP)

1.CAS No.: 872-50-4 2.MF:C5H9NO 3.Appearance:Colorless transparent oily liquid 4.Usage:High oil refining, synthetic polymers,

Product name:1-Methyl-2pyrrolidone(NMP) Used in lubricant refining,Polymerizing Lithiun ion battery

This product is an important chemical raw material, a polar solvent with good selectivity and stability properties , low toxicity, high boiling point , strong solvency, non-inflammable, has many advantages, such as the biodegradation, reutilization, safety in use and suitable for many kinds of prescription,etc. Its main applications are as follows:

APPLICATION:

For industrial cleaning, petrochemical processing,agrochemical,etc(Industrial Grade)

For Pharmaceuticals, agrochemical, coating, dye, pigment etc. ( Pharma  Grade)

For li-ion battery, LCD, semiconductor etc(Electronic Grade)

Product specifications

Index	Reagent Class	Electric Class	Eiber Class	Industrial Class
Purity%	99.9	≥99.9	≥99.8	≥99.5
Color Hazen	≤8	≤10	≤20	≤30
Moisture (Wt%)	≤0.008	≤0.01	≤0.02	≤0.05
Density G/ML	1.032-0.135	1.032-0.135	1.032-0.135	1.032-0.135

Characteristics: Colorless and transparent liquid, with boiling point 202 and flash point 95, can dissolvable in water and many solvents, such as acetaldehyde, ether, acetone, etc.

N-methyl-2-pyrrolidone (NMP)