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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Density

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
density, other
Remarks:
saturated liquid density
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Qualifier:
no guideline followed
Principles of method if other than guideline:
Density calculated from molecular weight using the gas law.
GLP compliance:
no
Type of method:
other: calculation
Key result
Type:
other: saturated liquid density
Density:
ca. 1 273 kg/m³
Temp.:
20.06 °C
Type:
other: saturated vapour density
Density:
ca. 5.845 kg/m³
Temp.:
20 °C
Conclusions:
The substance has a saturated liquid density of 1273.37 kg/m3 at 20.06 °C and the saturated vapour density is 5.845 kg/m3 at 20°C.
Executive summary:

The saturated vapour density was calculated using the Peng Robinson equation. The subtance has a calculated saturated liquid density of 1273.37 kg/m3 at 20.06 °C. The calculated saturated vapour density is 5.845 kg/m3 at 20 °C.

Description of key information

The subtance has a calculated saturated liquid density of 1273.37 kg/m3 at 20.06 °C. The calculated saturated vapour density is 5.845 kg/m3 at 20 °C.

Key value for chemical safety assessment

Relative density at 20C:
1.273

Additional information

The saturated vapour density was calculated using the Peng Robinson equation.