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Physical & Chemical properties

Density

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Description of key information

1.116 g/cm³ at 20 °C 

Key value for chemical safety assessment

Relative density at 20C:
1.116

Additional information

The density of the substance 2,2'-[ethane-1,2-diylbis(oxy)]bisethyl diacetate (CAS 111-21-7) was determined according to ASTM D4052 -96 / EU A.3. The density (1.13 g/cm³ at 20 °C) determined according OECD Guideline 109 is comparable. The densities (1.112 – 1.115 g/cm³ at 20/25 °C) obtained from different data bases or publications support the key determination, as does the density (1.1 g/cm³ at 20 °C) determined by QSAR calculation with SPARC (v4.5).