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  • Recovery process, how to get high purity NMP?


    N-Methylpyrrolidone (NMP) also called N-Methyl-2-pyrrolidone, cas 872-50-4, is a colorless transparent oily liquid with a slight odor of amine. Melting point -24.4 ℃, flash point 91 ℃, boiling point 203 ℃; miscible with water, alcohols, ethers, esters, ketones, halogenated hydrocarbons, aromatic hyd Read More
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