N-Methylpyrrolidone / NMP

N-Methylpyrrolidone / NMP

Molecular formula: C5H9NO

Molecular weight: 99.13

CAS No.: 872-50-4;2687-44-7

EINECS: 212-828-1

 

 

Physicochemical Properties: 

N-Methylpyrrolidone is an organic substance with a chemical formula of C5H9NO. It is a colorless to light yellow transparent liquid with a slight ammonia odor. It is miscible with water in any proportion and soluble in ether, acetone, esters, halogenated hydrocarbons, Various organic solvents such as aromatic hydrocarbons, almost completely mixed with all solvents.

 

Applications and Uses:

This product is an excellent high-grade solvent, a polar solvent with strong selectivity and good stability, and an excellent cleaning agent for high-precision electronics, circuit boards, and lithium batteries.

 

Product Specification:  

 

 

Items	Index	Measurement
Purity %（m/m）	≥99.8	99.88
Moisture %（m/m）	≤0.03	0.005
Density （25℃）	1.026-1.036	Eligibility
Color (APHA)	≤20	Eligibility
PH VALUE(10% SOLUTION)	6-10	8.5
Conclusion	Eligibility

 

Package: 

180/kg iron drum, or according to customer's requirements.

 

 

PIC: Flora  Cao
Email: km155@kmchem.com
Whatsapp/Mobile:+86 15563229020

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