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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:
2003-11-17 to 2003-12-03
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
pycnometer method
Specific details on test material used for the study:
- Lot/batch No.: 00410155
- Analytical purity: 96%
- Expiration date of the lot/batch: 2004-05-05
- Storage condition of test material: At room temperature at about 20°C
Key result
Type:
relative density
Density:
1.225 other: corresponds to D4(20)
Temp.:
20 °C
Conclusions:
The relative density of T002251 was determined to be 1.225 at 20.0°C.

Description of key information

The relative density determined in a GLP study according to OECD guideline 109 and EU method A.3 (K1, Tognucci, 2004) equals 1.225 at 20°C.

Key value for chemical safety assessment

Relative density at 20C:
1.225

Additional information