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1-Methyl-2-pyrrolidinone has the advantages of low viscosity, good chemical and thermal stability, high polarity, low volatility, and unlimited miscible with water and many organic solvents. 1-Methyl-2-pyrrolidinone is an excellent solvent that is widely used as an extractant for aromatic extraction, lubricating oil refining, acetylene enrichment, syngas desulfurization, etc., and is also used in industrial cleaning.
1-Methyl-2-pyrrolidinone is a polar aprotic delivery solvent. It has low toxicity, high boiling point and outstanding solubility. Strong selectivity and good stability advantages. It is widely used in aromatic extraction, acetylene, olefins, diolefins, solvents of polyvinylidene fluoride, electrode auxiliary materials for lithium-ion batteries, syngas desulfurization, lubricating oil refining, lubricating oil antifreeze, olefin extractant, solvents for polymerization of poorly soluble engineering plastics, agricultural herbicides, insulation materials, integrated circuit production, semiconductor industry precision instruments, circuit board cleaning, PVC tail gas recovery, cleaning agents, dye additives, dispersants, etc. It is also used as a solvent for polymers and polymerization reaction media, such as engineering plastics and aramid fibers. It can also be used in pesticides, pharmaceuticals and cleaning agents.
ITEMS | SPECIFICATIONS | RESULTS |
Characteristic | Colorless liquid, amine-like odor, hygroscopic | Conform |
Purity | ≥99.90% | 99.91% |
Butyrolactone | ≤200ppm | 193ppm |
Total amines | ≤50ppm | 9 ppm |
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Product parameters | |
Cas number: | 872-50-4 |
Appearance: | Colorless liquid |
Purity: | 99.9%min |
Package details: | 200kg/drum; 20tons/ISO tank |
Brand: | Fortunachem |
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