Registration Dossier

Diss Factsheets

Physical & Chemical properties

Density

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2009-08-04 to 2009-09-09
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
Deviations:
no
GLP compliance:
yes
Type of method:
pycnometer method
Key result
Type:
relative density
Density:
1.02 g/cm³
Temp.:
24 °C

Experimental results are presented in Table 2 (attached). The barometric pressure and room temperature remained the same for all samples (except 523C-147 -1) at 30.06 inches Hg and 23.5 degrees Centigrade respectively. The barometric pressure and room temperature for sample 523C-147 -1 was 30.03 inches Hg and 24.0 degrees Centigrade respectively.The barometric pressure and room temperature for sample 523C-134 -4 was 30.06 inches Hg and 23.5 degrees Centigrade respectively. All calculations were performed using EXCEL 2000 in full precision mode.

Conclusions:
Using the helium pycnometer method, the density of the test substance was 1.02 ± 0.01 g/cubic cm (1024 ± 9 kg/cubic m) at approximately 24 degrees Centigrade.

Description of key information

Density 1.02 ± 0.01 g/cubic cm at approximately 24 degrees Centigrade (OECD 109)

Key value for chemical safety assessment

Additional information

Equivalent to 1024 ± 9 kg/cubic m at approximately 24 degrees Centigrade