Dortmund Data Bank

Std. Heat of Formation of m-Xylene

The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.

Component

Formula Molar Mass CAS Registry Number Name
C8H10 106.167 108-38-3 m-Xylene
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Diagrams


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Data Table

T [K] Molar Enthalpy [J/mol] State Reference
250.00 21617.70 Ideal Gas 2
260.00 20731.40 Ideal Gas 2
280.00 18950.40 Ideal Gas 2
298.00 17238.00 Vapor 1
298.15 17352.80 Ideal Gas 2
300.00 17186.10 Ideal Gas 2
320.00 15484.90 Ideal Gas 2
340.00 13823.70 Ideal Gas 2
360.00 12212.40 Ideal Gas 2
380.00 10679.20 Ideal Gas 2
400.00 9179.22 Ideal Gas 2
420.00 7717.53 Ideal Gas 2
440.00 6329.01 Ideal Gas 2
460.00 4972.08 Ideal Gas 2
480.00 3631.78 Ideal Gas 2
500.00 2369.64 Ideal Gas 2
520.00 1167.36 Ideal Gas 2
540.00 -44.90 Ideal Gas 2
550.00 -640.22 Ideal Gas 2

List of References

Number Source
1 Prosen E.J.; Johnson W.H.; Rossini F.D.: Heats of combustion and formation at 25 oC of the alkylbenzenes through C10H14, and of the higher normal monoalkylbenzenes.. J.Res. NBS 36 (1946) 455-461
2 Chirico R.D.; Knipmeyer S.E.; Nguyen A.; Reynolds J.W.; Steele W.V.: Thermodynamic equilibria in xylene isomerization. 2. The thermodynamic properties of m-xylene. J.Chem.Eng.Data 42 (1997) 475-487

Pure Component Data Overview


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