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N-methyl-pyrrolidone

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  Post Date: Apr 20,2025
  Expiry Date: Oct 17,2025
  Detailed Description: Cas No. :872-50-4 Specs:Elcectric class Purity 99.9% min
N-Methyl pyrrolidone(NMP)
Molecular formula: C5H9NO Molecular weight: 99.134

Product specifications:

Purity ≥99.9
Moisture ≤0.02
Color ≤20
Density 1.029-1.033
Refractivity 1.467-1.471
PH value 7-9

Application:
This product is an important chemical industrial raw material,medicine intermediate and organic solvent,and its main applications are as follows:
1.Concentration of acetylene;
2.Lubricant refining;
3.Extractant
4.Polymerizing solvent for polymerization of engineering plastics difficult to dissolve;
5.Polymerizing solvent for polyurethane;
6.Recycling of PVC tali gas;
7.Perfume



  CAS Registry Number:

872-50-4

  Synonyms: ;N-Methylpyrrolidone;1-Methyl-2-pyrrolidinone, anhydrous;NMP;N-Methyl pyrrolidone;N-Methyl-2-pyrrolidone;N-Methyl-2-pyrrolidinone;N-Methyl-pyrrolidone;NMP-EL;NMP-T;N-METHYLPYRROLIDNONE;N-METHYLPYRROLIDINONE;N-METHYLPYRROLID-2-ONE;N-METHYLPYROLIDONE;M-PYROL(R);1-Methyl-2-pyrrolidone;
  Molecular Formula: C5H9NO
  Molecular Weight: 99.13
  Molecular Structure: 872-50-4 1-Methyl-2-pyrrolidinone
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/38:;
  Safety Description: S41:;

  Company: Puyang MYJ Technology Co., Ltd.     [ China ]          
  Contact: Kelly liang
  Tel: +86-393-4411771 013939384669
  Fax: +86-393-4433007
  Email: myj@myj2002.com
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