Registration Dossier
Registration Dossier
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EC number: 204-393-1 | CAS number: 120-40-1
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 18 June 2012 to 20 August 2012
- 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
- Remarks:
- OECD GLP
- Type of method:
- air comparison pycnometer (for solids)
- Type:
- density
- Density:
- 1.1 g/cm³
- Temp.:
- 20 °C
- Type:
- relative density
- Density:
- 1.1
- Temp.:
- 20 °C
- Conclusions:
- Under the conditions of the study, the test substance was determined to have a density and relative density of 1.10 g/cm3 and 1.10 at 20°C.
- Executive summary:
A study was conducted to determine the density of amides, C12, N,N-bis(2-hydroxyethyl) using a gas comparison stereopycnometer according to the OECD 109, EU A.3 and US EPA 830.7300 guidelines.
Under the conditions of the study, the test substance was determined to have a density and relative density of 1.10 g/cm3 and 1.10 at 20°C.
Reference
Description of key information
The relative density was determined using a gas comparison stereopycnometer according to OECD Guideline 109, EU Method A.3 and US EPA 830.7300 Guidelines (Baltussen, 2012).
Key value for chemical safety assessment
- Relative density at 20C:
- 1.1
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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