System: sulfurous acid dipotassium salt/sulfur dioxide

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1) sulfurous acid dipotassium salt
DECHEMA ID520
FormulaK2O3S
Synonympotassium sulfite
Synonymdipotassium sulfite
InChi-KeyBHZRJJOHZFYXTO-UHFFFAOYSA-L
Registry No.10117-38-1
2) sulfur dioxide
DECHEMA ID39955
FormulaO2S
Synonymrefrigerant 764
Synonymsulfur oxide (s2o4)
Synonymsulfurous anhydride
Synonymso2
Synonymsulfurous acid anhydride
Synonymsulfurous oxide
Synonymsulphur dioxide
Synonymsulfur oxide (SO2)
InChi-KeyRAHZWNYVWXNFOC-UHFFFAOYSA-N
Registry No.7446-09-5

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
solid-liquid equilibrium-11View
solubility-11View