Registration Dossier

Diss Factsheets

Physical & Chemical properties

Density

Currently viewing:

Administrative data

Link to relevant study record(s)

Referenceopen allclose all

Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
From 9 January 2003 to 14 February 2003
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
pycnometer method
Type:
density
Density:
>= 997.09 - <= 997.31 kg/m³
Temp.:
20 °C
Conclusions:
The density of the test material has been determined to be 997 kg/m³ at 20.0±0.5ºC
Executive summary:

The density was determined using the pycnometer method, Method 109 of the OECD Guideline.

The density was 997 kg/m3 at 20.0±0.5ºC.

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
01/2009
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
other: ISO 758
Deviations:
no
GLP compliance:
no
Type of method:
pycnometer method
Type:
relative density
Density:
1 other: g/mL
Temp.:
20 °C
Type:
relative density
Density:
0.997 other: mg/L
Temp.:
4 °C

 Density of sample 20ºC 0.9972 g/mL 
Relative density (20/20ºC)  1.0001 g/mL 
Relative density (20/4ºC)   0.9973 g/mL
Accurancy  ±0.0005 
Conclusions:
The relative density (20/4ºC )is 0.9973 g/mL.
Executive summary:

The test material was performed according to the method ISO 758. The relative density at 20/4ºC is 0.9973 g/mL.

Description of key information

The density was determined using the pycnometer method, Method 109 of the OECD Guideline.
The density was 997 kg/m3 at 20.0±0.5ºC.

Key value for chemical safety assessment

Relative density at 20C:
997

Additional information