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Physical & Chemical properties

Vapour pressure

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Administrative data

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Description of key information

Weight of evidence approach based on four peer-reviewed values from handbooks (0.03 hPa and 0.06 hPa at 25°C (two values) and 0.04 hPa at 20°C) and one estimated value using the US EPA EPI Suite software (0.06 hPa at 25°C) was used to indicate the vapour pressure of propylene carbonate.

Key value for chemical safety assessment

Vapour pressure:
0.06 hPa
at the temperature of:
25 °C

Additional information

The values are close in range and hence the values can be considered as reliable. The values at 25°C are taken as the reference. nly one value however was selected to be used in the CSA. One supporting value (0.04 hPa at 20°C) is in conformity with the weight of evidence values.