Registration Dossier
Registration Dossier
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EC number: 204-311-4 | CAS number: 119-28-8
Dissociation constant
Administrative data
- Endpoint:
- dissociation constant
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 3 (not reliable)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
Data source
Reference
- Title:
- Transactions of the Faraday Society
- Author:
- Bryson T.
- Year:
- 1 951
- Bibliographic source:
- Transactions of the Faraday Society
Materials and methods
- Principles of method if other than guideline:
- database entry, experimental data, potentiometric method
Test material
- Reference substance name:
- 8-aminonaphthalene-2-sulphonic acid
- EC Number:
- 204-311-4
- EC Name:
- 8-aminonaphthalene-2-sulphonic acid
- Cas Number:
- 119-28-8
- Molecular formula:
- C10H9NO3S
- IUPAC Name:
- 8-aminonaphthalene-2-sulfonic acid
- Test material form:
- not specified
Constituent 1
Results and discussion
- Dissociating properties:
- yes
Dissociation constant
- No.:
- #1
- pKa:
- 3.66
- Temp.:
- 25 °C
Applicant's summary and conclusion
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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.
