Registration Dossier
Registration Dossier
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EC number: 310-083-8 | CAS number: 102242-52-4 The complex residue resulting from the distillation of C6-24 and C6-24 unsatd. fatty acids methyl esters which is derived from natural fats having a carbon range of C6-24. It consists predominantly of satd. and unsatd. fatty acids methyl esters having carbon numbers greater than C20, dimerization products, and wax esters and boils at > 200°C (392°F) at 10 torr.
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From July 04,2010 to July 05,2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Well described GLP compliant study conducted to recognized international test guidelines
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- static method
- Specific details on test material used for the study:
- Fatty acids, C6-24 and C6-24-unsatd., Me esters, distn. residues- Physical state: black , brown semisolid- Analytical purity:100% - Storage condition of test material: room temperature- Solubility: < 10% in water, soluble in acetone, hexane and dichloromethane
- Key result
- Temp.:
- ca. 20 °C
- Vapour pressure:
- ca. 4.2 Pa
- Conclusions:
- The test item has a vapour pressure ofs 4.2 Pa (4.2 x 10^-2 mbar) at 20 °C according to the definition in the OECD Guideline 104 (Grain-Watson estimation).
- Executive summary:
The vapour pressure of the test item was determined in accordance with the test method OECD Guideline 104 “OECD Guideline For The Testing Of Chemicals, adopted by the Council on 23 l\/larch 2006, Vapour Pressure" (similar to the test method A.4. "Vapour Pressure according to the Dynamic Method" as described in the Official Journal ofthe European Communities L383A).
Reference
Description of key information
4.2 Pa (4.2 x 10^-2 mbar) at 20 °C
Key value for chemical safety assessment
- Vapour pressure:
- 4.2 Pa
- at the temperature of:
- 20 °C
Additional information
The test item has a vapour pressure ofs 4.2 Pa (4.2 x 10^-2 mbar) at 20 °C according to the definition in the OECD Guideline 104 (Grain-Watson estimation).
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