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Physical & Chemical properties

Surface tension

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Description of key information

The surface tension of Reaction mass of Dimethyl adipate (CAS 627-93-0), Dimethyl glutarate (CAS 1119-40-0) and Dimethyl succinate (CAS 106-65-0) in water (at a concentration of about 1 g/L) was determined to be 67.3 mN/m at 19.9 °C ± 0.1 °C.

Key value for chemical safety assessment

Surface tension:
67.3
in mN/m at 20°C and concentration in mg/L:
1 000

Additional information

There is one reliable key study for this endpoint. This study (Kühne M., 2010) has been performed according to the OECD Guideline No. 115, the EEC Directive 92/69, EEC Publication No. L383, December 1992 and the Council Regulation (EC) No. 440/2008,30 May 2008,Part A.5, and in compliance with the GLP principles.

 

The surface tension of Reaction mass of Dimethyl adipate (CAS627-93-0), Dimethyl glutarate (CAS1119-40-0) and Dimethyl succinate (CAS106-65-0) in water (at a concentration of about 1 g/L) was determined to be

 

67.3 mN/m at 19.9 °C ± 0.1 °C.

 

Based on the criteria as outlined in the EEC Guideline and the results of this study, Reaction mass of Dimethyl adipate (CAS627-93-0), Dimethyl glutarate (CAS1119-40-0) and Dimethyl succinate (CAS106-65-0) has to be considered as a not surface active substance.