Registration Dossier
Registration Dossier
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EC number: 225-121-8 | CAS number: 4672-38-2
Dissociation constant
Administrative data
- Endpoint:
- dissociation constant
- Type of information:
- other: Literature
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Handbook data, no access to original data
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- Langs Handbook of Chemistry
- Author:
- J.A. Dean (Ed.)
- Year:
- 1 999
- Bibliographic source:
- 15th Edition (1999) ISBN 0070163847 9780070163843 0-07-016384-7 978-0070163843
Materials and methods
Test guideline
- Guideline:
- other: no data
- Principles of method if other than guideline:
- No data
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Propylphoshonic acid
- IUPAC Name:
- Propylphoshonic acid
Constituent 1
Results and discussion
- Dissociating properties:
- yes
Dissociation constantopen allclose all
- No.:
- #1
- pKa:
- ca. 2.49
- Temp.:
- 25 °C
- No.:
- #2
- pKa:
- ca. 8.18
- Temp.:
- 25 °C
Applicant's summary and conclusion
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.
