NMP(N-Methyl-2-Pyrrolidone) Supplier and exporter

N-Methyl-2-Pyrrolidone(NMP)

Chemical name:?NMP, N-Methyl-2-Pyrrolidone

Molecular Formula:?C5H9NO???

Molecular Weight:?99.134

CAS NO.:872-50-4

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.

Specifications:

Purity wt% GC: 99.8%Min

Moisture wt% K.F.:0.03%Max.

Color hazen:20Max

Density g/ml:1.032-1.035

Refractivity(ND20):1.466-1.472

Applications:??

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

2.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. Polymerizing?lithium ion battery.

4.Deoil, 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.

If you have any demands or inquiry, please send email to us: [email protected]?or [email protected]?