System: sulfuric acid/2H-1-benzopyran-2-one

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1) sulfuric acid
DECHEMA ID40786
FormulaH2O4S
Synonymhydrogen sulfate
Synonymdipping acid
Synonymsulphuric acid
Synonymh2so4
Synonymvitriol brown oil
Synonymoil of vitriol
InChi-KeyQAOWNCQODCNURD-UHFFFAOYSA-N
Registry No.7664-93-9
2) 2H-1-benzopyran-2-one
DECHEMA ID44337
FormulaC9H6O2
Synonym5,6-benzo-2-pyrone
Synonymcoumarin
Synonym1-benzopyran-2-one
InChi-KeyZYGHJZDHTFUPRJ-UHFFFAOYSA-N
Registry No.91-64-5

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
solid-liquid equilibrium-217View