Registration Dossier
Registration Dossier
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EC number: 234-409-2 | CAS number: 12001-85-3
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- bulk density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- 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
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- 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
- Specific details on test material used for the study:
- - Batch: A036/99 (Supplier batch number: SCC-1709-0300)
- Expiration date: 31 August 2018
- Storage condition of test material: At room temperature, protected from light - Type:
- bulk density
- Density:
- 1.13 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- The density of the test item at 20ºC was 1.13 g/cm3 (1.13 ± 10(3) kg/m3). The relative density was 1.13.
- Executive summary:
The density of naphthenic acids, zinc salts was determined in a GLP-compliant pycnometer study following OECD guideline 109. The study is considered reliable and relevant for use for this endpoint. The density of the test item at 20ºC was 1.13 g/cm3 (1.13 ± 10(3) kg/m3). The relative density was 1.13.
Reference
Table 1. Density of the Test Item
|
Test 1 |
Test 2 |
Mean |
Density [g/cm3] |
1.131 |
1.135 |
1.13 |
Description of key information
The density of the test item at 20ºC was 1.13 g/cm3 (1.13 ± 10(3) kg/m3). The relative density was 1.13.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.13
Additional information
The density of naphthenic acids, zinc salts was determined in a GLP-compliant pycnometer study following OECD guideline 109. The study is considered reliable and relevant for use for this endpoint.
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