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Physical & Chemical properties

Density

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Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
None
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Principles of method if other than guideline:
None
GLP compliance:
no
Type of method:
pycnometer method
Specific details on test material used for the study:
None
Dynamic viscosity of test material:
None
Key result
Type:
relative density
Density:
1.61 g/cm³
Temp.:
25 °C

None

Conclusions:
The average density of FAT 40147 was found to be 1.6100 g/cm³.
Executive summary:

The density of FAT 40147 was evaluated in a study conducted according to OECD Guideline 109. The density is calculated via measurement of the volume of a weighed sample placed in a differential pressure cell by pressure measurement resp. pressure comparison. This method is based on the isothermal change of state of an ideal gas. The measurement is automatically repeated at least 10 times and the result is automatically averaged by the pycnometer. Based on the findings of the study, the average density of FAT 40147 was found to be 1.6100 g/cm³.

Description of key information

The average density of FAT 40147 was found to be 1.6100 g/cm3.

Key value for chemical safety assessment

Relative density at 20C:
1.61

Additional information

The density of FAT 40147 was evaluated in a study conducted according to OECD Guideline 109. The density is calculated via measurement of the volume of a weighed sample placed in a differential pressure cell by pressure measurement resp. pressure comparison. This method is based on the isothermal change of state of an ideal gas. The measurement is automatically repeated at least 10 times and the result is automatically averaged by the pycnometer. Based on the findings of the study, the average density of FAT 40147 was found to be 1.6100 g/cm³.