System: urea/2-hydroxy-1,2,3-propanetricarboxylic acid trisodium salt/water/1-ethenyl-2-pyrrolidinone homopolymer

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1) urea
DECHEMA ID32041
FormulaCH4N2O
Synonymcarbamide
Synonymcarbamimidic acid
Synonymcarbamide resin
Synonymureaphil
Synonymcarbonyl diamide
Synonympseudourea
Synonymisourea
Synonymcarbonyl diamine
InChi-KeyXSQUKJJJFZCRTK-UHFFFAOYSA-N
Registry No.57-13-6
2) 2-hydroxy-1,2,3-propanetricarboxylic acid trisodium salt
DECHEMA ID37647
FormulaC6H5Na3O7
Synonymsodium citrate
Synonym2-hydroxy-1,2,3-propanetricarboxylic acid sodium salt
Synonym2-hydroxy-1,2,3-propanetricarboxylic acid sodium salt (1:3)
Synonymcitric acid trisodium salt
Synonymtrisodium citrate
InChi-KeyHRXKRNGNAMMEHJ-UHFFFAOYSA-K
Registry No.68-04-2
3) water
DECHEMA ID41137
FormulaH2O
Synonymdihydrogen oxide
Synonymhydrogen oxide
Synonymrefrigerant 718
Synonymice
InChi-KeyXLYOFNOQVPJJNP-UHFFFAOYSA-N
Registry No.7732-18-5
4) 1-ethenyl-2-pyrrolidinone homopolymer
DECHEMA ID44115
Formula(C6H9NO)n
SynonymPVPK 90
Synonympoly(1-vinyl-2-pyrrolidinone)
Synonympoly(vinylpyrrolidone)
Synonympolyvinylpyrrolidone
SynonymPolyvinylpyrrolidone K90
InChi-KeyWHNWPMSKXPGLAX-UHFFFAOYSA-N
Registry No.9003-39-8

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
densityliquid(1)136View
densityliquid267View
densityliquid(2)136View
liquid-liquid equilibrium-336View
solution conductanceliquid119View
viscosity, dynamicliquid119View
viscosity, dynamicliquid(2)136View
viscosity, dynamicliquid(1)136View