Registration Dossier
Registration Dossier
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EC number: 605-140-1 | CAS number: 158237-07-1
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:
- Feb 22 1995 - May 6 1996
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 112 (Dissociation Constants in Water)
- GLP compliance:
- yes
- Dissociating properties:
- no
Reference
The titration curves obtained from the titrations with sodium hydroxide and hydrochloric acid do not show potential jumps corresponding to a neutralisation reaction due to the existence of an acidic or basic centre in the molecule.
Description of key information
The test item has no acidic or basic properties in aqueous solutions. It is not possible to specify dissociation constants for water (OECD Guidelines No. 112, titration method).
Key value for chemical safety assessment
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
