Min. Order Reference FOB Price
20000 kg US$1.74 / kg
Product Description
Product Description NMP_ CAS: 872-50-4 1-Methyl-2-pyrrolidinone is a polar aprotic transfer solvent. It has little toxicity, high boiling point, outstanding solvency, high selectivity and good stability. It is Widely used in purification of aromatics extraction, acetylene, olefin, diolefin, as ...