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Vapour pressure

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Description of key information

< 0.001 Pa at 20 °C

Key value for chemical safety assessment

Additional information

The vapour pressure (


2.5E-029 Pa at 20 °C) of the substance Fatty acids, C16-18 and C18-unsatd., tetraesters with pentaerythritol (CAS 68604 -44 -4) was determined by QSAR calculation with SPARC (v4.6). Other calculation with MPBPVP v1.43 (Mod. Grain Method) was supporting.