Registration Dossier
Registration Dossier
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EC number: 617-391-4 | CAS number: 82832-73-3
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 03 APR 2014 - 26 MAY 2014
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Version / remarks:
- European Commission Regulation (EC) No. 440/2008, A.3. Density of liquids and solids
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- OECD 109 (2012) Density of liquids and solids
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- air comparison pycnometer (for solids)
- Type:
- relative density
- Density:
- 1.05 other: relative density has no dimension
- Temp.:
- 20 °C
- Conclusions:
- The relative density of the test item at ambient temperature of 20.0 °C (compared to water at 4 °C) was determined to be 1.05 (±0.01).
- Executive summary:
The relative density of the sample was tested according to EU Method A.3 and OECD Guideline 109 in a non-GLP study with a gas comparison pycnometer. The relative density of the test item at ambient temperature of 20.0 °C (compared to water at 4 °C) was determined to be 1.05 (±0.01).
Reference
Two test series with different weights were performed at ambient temperature (20.0 °C).
1st run:
- 1. measurement 1.0500 g/cm3
- 2. measurement 1.0506 g/cm3
- 3. measurement 1.0513 g/cm3
mean: 1.0506 g/cm3
2nd run:
- 1. measurement 1.0600 g/cm3
- 2. measurement 1.0584 g/cm3
- 3. measurement 1.0592 g/cm3
mean: 1.0592 g/cm3
mean density for the two test series: 1.05 g/cm3
relative density (compared to water at 4 °C): 1.05 (±0.01)
Description of key information
The relative density of the sample was tested according to EU Method A.3 and OECD Guideline 109 in a non-GLP study with a gas comparison pycnometer. The relative density of the test item at ambient temperature of 20.0 °C (compared to water at 4 °C) was determined to be 1.05 (±0.01).
Key value for chemical safety assessment
- Relative density at 20C:
- 1.05
Additional information
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