| Category : |
Pharmaceuticals and Biochemicals |
 |
| CAS NO : |
872-50-4 |
| EC NO : |
212-828-1 |
| MF : |
C5H9NO |
| MW : |
99.13 |
| Specification : |
Industrial class Purity 99.8% min Electric class Purity99.9%min |
| Packing : |
In galvanized iron drums of 200kg in net weight |
| Product description : |
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
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| 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 Structure : |
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