System: water/2-butanone/1-methyl-2-pyrrolidinone

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1) water
DECHEMA ID41137
FormulaH2O
Synonymrefrigerant 718
Synonymice
Synonymdihydrogen oxide
Synonymhydrogen oxide
InChi-KeyXLYOFNOQVPJJNP-UHFFFAOYSA-N
Registry No.7732-18-5
2) 2-butanone
DECHEMA ID41643
FormulaC4H8O
SynonymMEK
Synonymmethylethylketone
Synonymmethyl ethyl ketone
Synonymmethyl acetone
Synonymbutanone
Synonymbutan-2-one
Synonymethyl methyl ketone
InChi-KeyZWEHNKRNPOVVGH-UHFFFAOYSA-N
Registry No.78-93-3
3) 1-methyl-2-pyrrolidinone
DECHEMA ID43470
FormulaC5H9NO
SynonymNMP
Synonym1-methylazacyclopentane-2-one
SynonymN-methyl-2-pyrrolidone
SynonymN-methylpyrrolidone
SynonymN-methylpyrrolidon-2
Synonym1-methyl-2-pyrrolidone
SynonymN-methylbutyrolactam
SynonymN-methyl-2-pyrrolidinone
SynonymN-methyl-γ-butyrolactam
SynonymN-methylpyrrolidinone
SynonymN-methyl-α-pyrrolidone
SynonymN-methyl-α-pyrrolidinone
Synonymm-pyrol
Synonym1-methylpyrrolidin-2-one
InChi-KeySECXISVLQFMRJM-UHFFFAOYSA-N
Registry No.872-50-4

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
activity coefficient (infinite dilution)-213View
enthalpy of mixingliquid120View
vapor-liquid equilibrium, isothermal-121View