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α-Pyrrolidone
LEAD FREE SOLAR MODULE
α-pyrrolidone is a colorless liquid. The freezing point is 24.6℃, the flash point is 129.4℃, and the boiling point is 245℃. Miscible with water, low alcohols, low ketones, ethers, chloroform and benzene, insoluble in petroleum ether.
CAS No.: 616-45-5
NMP
LEAD FREE SOLAR MODULE
An organic solvent with strong polar that can dissolve with water and general organic solvents in any proportion. It has a series of excellent physical and chemical properties and is an efficient selective solvent with low toxicity, high boiling point, strong polarity, low viscosity, high solubility, good stability, and easy recovery.
English Abbreviation: NMP
CAS No.: 872-50-4