IUPAC-NIST Solubility Database
NIST Standard Reference Database 106


Glass Ball as Bullet Solubility System: Ethene with 1, 1' -Methylenebis (methylbenzene), (ditolyl methane)

Components:
   (1) Ethene; C2H4; [74-85-1]  NIST Chemistry WebBook for detail
   (2) 1, 1' -Methylenebis (methylbenzene), (ditolyl methane); C15H16; [1335-47-3]  NIST Chemistry WebBook for detail

Original Measurements:
   Glazunova, T.V.; Ryabov, M.I.; Lipshtein, R.A., Sov. At. Energ., 1987, 62, 449-451.

Variables:
   Temperature = 291 K to 413 K
   Pressure = 291 K to 413 K

Prepared By:
   C.L. Young

Experimental Data:   (Subscripts 1,2,3, ..., in column headings refer to components 1,2,3, ...)
  
t/°CT/KPressure [1 atm]Pressure Noteα
182910.01512a1.7149
503230.01116a1.2607
1404130.00662a0.7444
Notes:
   *  Calculated by compiler assuming the ideal gas law and the molar volume of component 2 is 200.7 cm3 mol–1.

Method/Apparatus/Procedure:
   Single pass flow system in which sample of solvent was saturated with gas at or near atmospheric pressure. Sample of solvent withdrawn and analysed using gas chromatography fitted with thermal conductivity detector.

Source and Purity of Materials:
   1. Purity at least 99.8 per cent by volume.
   2. Technical grade to TU 3810298-76 standard.

Estimated Errors:
   Solubility: δx/x = ± 0.10
   Temperature: δT/K = ± 0.5