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Density

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Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
13 October 2017 to 20 July 2018
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
GLP compliance:
yes (incl. certificate)
Type of method:
other: density meter
Specific details on test material used for the study:
- Purity: > 90%
- Description: Brown liquid
Key result
Type:
density
Density:
1.032 g/cm³
Temp.:
20 °C
Key result
Type:
relative density
Density:
1.032 other: D_4^20)
Temp.:
20 °C

The density of the test substance was determined to be 1.0317 g/cm^3 (1031.7 kg/m^3) at 20°C (mean of 1.0317, 1.0311, 1.0320, 1.3024 and 1.0314 g/cm^3).

Conclusions:
The density of the test substance was determined to be 1.0317 g/cm^3 (1031.7 kg/m^3) at 20°C. The relative density of the test substance was determined to be 1.0317.
Executive summary:

The density and relative density of the test material was conducted in a study performed to the standardized guideline OECD 109, under GLP conditions. The procedure was performed using a PAAR DMA 35 density meter, a calibration check was performed with double-distilled water, and quintuplicate determinations were performed with the test substance. The density of the test substance was determined to be 1.0317 g/cm^3 (1031.7 kg/m^3) at 20°C. The relative density of the test substance was determined to be 1.0317.

Description of key information

The density and relative density of the test material was conducted in a study performed to the standardized guideline OECD 109, under GLP conditions. The procedure was performed using a PAAR DMA 35 density meter, a calibration check was performed with double-distilled water, and quintuplicate determinations were performed with the test substance.The density of the test substance was determined to be 1.0317 g/cm^3 (1031.7 kg/m^3) at 20°C. The relative density of the test substance was determined to be 1.0317.

Key value for chemical safety assessment

Relative density at 20C:
1.032

Additional information