Brand : EASTCHEM
Origin : China
Delivery time : One week
Supply capacity : 5000MT per annum
Purity : ≥99.9
cas no. : 872-50-4
NMP (N-Methyl-2-Pyrrolidone) is a polar solvent with outstanding characteristics. It has a wide range of applications because it offers very high solvency, high boiling point, low freezing point, and ease of handling.
| Other Name||NMP,n-methyl-2-pyrrolidone,1-methyl-2-pyrrolidinone,n-methyl-pyrrolidone|
|EINECS No.|| 212-828-1|
|Molecular Weight||99.13 g·mol-1|
|Flash Point||86°C(187 °F)|
|Appearance||Colorless and clear liquid|
Store in a tightly closed container.
Store in a cool, dry place.
NMP is a 5-member-ring compound containing nitrogen. It has a wide range of uses due to the following excellent characteristics.
---It is highly polar and miscible with most organic solvents (alcohols, ethers, ketones, aromatic
hydrocarbons, chlorinated hydrocarbons, etc.). Organic and inorganic substances are highly
soluble in it.
---It mixes with water in all proportions.
---It has a high flash point compared to similar solvents.
---The boiling point is high, the freezing point is low, and handling is easy.
---It is chemically and thermally stable, and not corrosive.
NMP is used as extraction medium in several industrial processes because of its affinity for unsaturated hydrocarbons and aromatics, for example butadiene recovery, BTX extraction, lube oil purification.
NMP is used as photoresist stripper, for defluxing, degreasing and cleaning.
NMP is a solvent for the production of FCCL, polyamide/polyimide wire enamels, epoxy and polyurethane coatings.
NMP can be used as solvent, extraction medium.
Industrial and household cleaning:
NMP is used for paint stripping, in graffiti removers, oven cleaners, in automotive and industrial cleaner formulations.
NMP can be used as solvent during synthesis or as a formulation agent.