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Physical & Chemical properties

Density

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Reference
Endpoint:
density, other
Remarks:
Density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
March 14, 2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Reference:
Composition 1
Qualifier:
according to
Guideline:
other: NF T20 – 053 determination of density of solids in powder and liquids
Deviations:
no
GLP compliance:
not specified
Type of method:
air comparison pycnometer (for solids)
Test material information:
Composition 1
Specific details on test material used for the study:
Batch no.: DEG4147039
Purity: 99.2% (w/w)
Appearance: white solid (powder)
Dynamic viscosity of test material:
Waiver
Key result
Type:
density
Density:
0.91 g/cm³
Temp.:
20 °C
Conclusions:
Under the study conditons, the test substance had a density of 0.91 g/cm3 at 20ºC.
Executive summary:

A study was conducted to determine the density of the test substance according to the method NF T20 – 053 (determination of density of solids in powder and liquids). The pycnometer displacement method was used with hexadecane as solvent. The experiment was performed in duplicate. Under the study conditons, the test substance had a density of 0.91 g/cm3 at 20ºC (Börjesson, 2012).

Description of key information

The density was determined according to Method NF T20 – 053 (determination of density of solids in powder and liquids) (Börjesson, 2012)

Key value for chemical safety assessment

Relative density at 20C:
0.91

Additional information