System: water/1-ethenyl-2-pyrrolidinone homopolymer/(2R,3R)-2,3-dihydroxybutanedioic acid dipotassium salt

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1) water
DECHEMA ID41137
FormulaH2O
Synonymhydrogen oxide
Synonymrefrigerant 718
Synonymice
Synonymdihydrogen oxide
InChi-KeyXLYOFNOQVPJJNP-UHFFFAOYSA-N
Registry No.7732-18-5
2) 1-ethenyl-2-pyrrolidinone homopolymer
DECHEMA ID44115
Formula(C6H9NO)n
SynonymPVPK 90
Synonympolyvinylpyrrolidone
SynonymPolyvinylpyrrolidone K90
Synonympoly(1-vinyl-2-pyrrolidinone)
Synonympoly(vinylpyrrolidone)
InChi-KeyWHNWPMSKXPGLAX-UHFFFAOYSA-N
Registry No.9003-39-8
3) (2R,3R)-2,3-dihydroxybutanedioic acid dipotassium salt
DECHEMA ID44591
FormulaC4H4K2O6
Synonymtartaric acid dipotassium salt
Synonym(+)-tartaric acid dipotassium salt
Synonympotassium tartrate
Synonym(R-(R&sup*;,R&sup*;))-2,3-dihydroxybutanedioic acid dipotassium salt
Synonymdipotassium (+)-tartrate
Synonymdipotassium l-tartrate
Synonympotassium L-tartrate
Synonymdipotassium tartrate
SynonymL-tartaric acid dipotassium salt
InChi-KeyAVTYONGGKAJVTE-OLXYHTOASA-L
Registry No.921-53-9

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
liquid-liquid equilibrium-649View