Registration Dossier
Registration Dossier
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EC number: 220-864-4 | CAS number: 2921-88-2
Dissociation constant
Administrative data
Link to relevant study record(s)
- Endpoint:
- dissociation constant
- 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 112 (Dissociation Constants in Water)
- Deviations:
- no
- GLP compliance:
- yes
- Specific details on test material used for the study:
- Substance ID: TSN100227
Purity: 99.8% - Dissociating properties:
- not determined
- Remarks on result:
- other: dissociation constant could not be experimentally determined due to lack of water solubility of the test substance
- Conclusions:
- The dissociation constant could not be experimentally determined due to lack of water solubility of the test substance.
- Executive summary:
The study was intended to determine the dissociation constants of the test substance according to the guideline OECD 112. As the material has an aqueous solubility of 1 mg/L, it was not possible to determine a dissociation constant experimentally.
Reference
Description of key information
OECD 112
Key value for chemical safety assessment
Additional information
Dissociation constant could not be determined according to OECD 112.
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