Important Note

The results of this calculation page do not describe the properties exactly. The parameters have been adjusted to a number of experimental data points which can be erroneous. A parameter regression minimizes the deviations between calculated and experimental data. This procedure can add a significant deviation between calculated and experimental data in addition to the experimental errors. The parameters are valid only inside the given temperature ranges.


This calculation service, including the parameters, is provided "as is". Although DDBST has made efforts that the parameters and the calculations are correct and accurate, DDBST makes no warranties of any kind, either expressed, implied, or statutory, including but not limited to warranties of usability for a particular purpose, or non-infringement. DDBST including its employees does not warrant that the parameters or the calculation will be error-free. DDBST including its employees is not liable for any direct, indirect, special, incidental or consequential damages arising out of the use - or the inability to use - any material on this site.