Registration Dossier
Registration Dossier
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EC number: 303-152-9 | CAS number: 94158-79-9
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 17 December 2012 to 14 March 2013
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- pycnometer method
- Type:
- relative density
- Density:
- 1.323 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- The relative density at 20°C (compared to water at 4 °C) is D420 = 1.323
- Executive summary:
The determination of the relative density was performed with an internal method corresponding to the Council Regulations EC No 440/2008, Guideline Part A – Methods for the Determination of the physical-chemical properties, A.3, “Relative density” (adopted, May 2008) and to the OECD guideline for testing of chemicals No: 109 “Density of Liquids and Solids“ (adopted, July 1995). The relative density at 20°C (compared to water at 4 °C) is D420 = 1.323
Reference
Two individual determinations were performed
weighing 1 |
weighing 2 |
|
W 1 (a) |
23.0701 g |
22.5197 g |
W 1 (b) |
47.7369 g |
47.4749 g |
W 1 (c) |
39.9784 g |
39.6242 g |
W 1 (d) |
27.5737 g |
27.1833 g |
W 1 (e) |
42.1502 g |
41.8793 g |
Description of key information
The relative density at 20°C compared to water at 4°C is 1.323
Key value for chemical safety assessment
- Relative density at 20C:
- 1.323
Additional information
The determination of the relative density was performed with an internal method corresponding to the Council Regulations EC No 440/2008, Guideline Part A – Methods for the Determination of the physical-chemical properties, A.3, “Relative density” (adopted, May 2008) and to the OECD guideline for testing of chemicals No: 109 “Density of Liquids and Solids“ (adopted, July 1995).
The relative density at 20°C (compared to water at 4°C) is D420= 1.323
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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