Registration Dossier
Registration Dossier
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EC number: 203-973-1 | CAS number: 112-45-8
Dissociation constant
Administrative data
Link to relevant study record(s)
- Endpoint:
- dissociation constant
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 04.06.2013 - 02.07.2013
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Justification for type of information:
- Experimental test result performed using standard test guidelines
- Qualifier:
- according to guideline
- Guideline:
- other: as mention below
- Principles of method if other than guideline:
- Measurement of capacity of a compound to dissociate into respective ions.
- GLP compliance:
- no
- Specific details on test material used for the study:
- - Name of test material: undec-10-enal
- Molecular weight: 168.278 g/mol
- Molecular formula: C11-H20-O
- Substance type: Organic
- Physical state: Liquid
- Analytical purity:98.82% (GLC)
- Lot/batch No.:KC/C11/1412051
- Stability under test conditions: Stable in recommended storage conditions
- Storage condition of test material: Store in cool place. Keep container tightly closed in a dry and well-ventilated place. - Dissociating properties:
- yes
- No.:
- #1
- Temp.:
- 28 °C
- Remarks on result:
- other: pka = 0.0000000001316
- Conclusions:
- The experimental pKa value for test chemical was determine to be 0.0000000001316 at 28 deg C indicating that the chemical has dissociation properties.
- Executive summary:
The experimental pKa value for test chemical was determine to be 0.0000000001316 at 28 deg C indicating that the chemical has dissociation properties.
Reference
Description of key information
The experimental pKa value for test chemical was determine to be 0.0000000001316 at 28 deg C indicating that the chemical has dissociation properties.
Key value for chemical safety assessment
- pKa at 20°C:
- 0
Additional information
The experimental pKa value for test chemical was determine to be 0.0000000001316 at 28 deg C indicating that the chemical has dissociation properties.
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