N-Methyl-2- Pyrrolidone (NMP)

Chemical name:N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone;N-Methylpyrrolidone; 

I. Application: 

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:


1. Industrial Class:   Lubricant refining; Electrical insulant; Pesticide accessory ingredient; High-class coating, printing ink, pigment;ect.

2.Fiber Class:  Concentrate the acetylene; Extracte the butadiene, isoprene,aromatics, Polymerizing solvent for the engineering plastics which are difficult to dissolve(such as the polyphenylene sulfide and the polyimide) and the aromatic fiber;

3. Electric Class: Polymerizing lithium ion battery.

4. Reagent Classdeoil, defat, dewax, burnish, anti- rust and depainting,etc used in Integrated circuit profession and so on hard disk line, Requested strictly to control the metallic ion and Tiny dust particle; and The artifcial kidney function film liquid and the sea water desalination film liquid.


II.Physical performance:

Molecular Formula: C5H9NO    


Molecular Weight:    99.134                                                                                                                                                                      

III. Product specifications:


Index                  Reagent Class

Electric Class

Industrial Class

Common Class

Purity wt% GC               ≥99.9




Color Hazen                  ≤15




Density g/ml                1.032-1.035




Moisture wt%                 ≤0.01




IV.Packing: In galvanized iron or plastic drums of 200kg(N.W.),1×20" FCL: 16Mt/80Drums, 1×20 ISO TANK: 24Mt. IBC plastic drums of 1000kg (N.W.)

IIV.Storage & Transportation: Stored in cool and airy place; away from fire and heat; handle with care; no breakage, avoid leakage.



About Jorry

Sales Director of Henan Harvest Chem Co.,Ltd


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Contact me:

adminMr. Jorry Zhang
Current position: Sales manager of Henan Harvest Chem Co.,Ltd
Cell: +86-15803826779
Tel: +86-371-86058571
Fax: +86-371-65350610
Welcome to send emails to me  for more information!

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