Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 229-347-8 | CAS number: 6484-52-2
Dissociation constant
Administrative data
- Endpoint:
- dissociation constant
- Type of information:
- other: handbook
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Handbook data are considered from a trusted source.
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- Dissociation constants of inorganic substances, 8-44
- Author:
- Lide, D.R. (ed.)
- Year:
- 1 999
- Bibliographic source:
- CRC Handbook of Chemistry and Physics, 80th ed., 1999-2000, New York: CRC Press.
Materials and methods
Test guideline
- Guideline:
- other: not mentioned in the handbook
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Ammonia NH3
- IUPAC Name:
- Ammonia NH3
Constituent 1
Results and discussion
Dissociation constant
- No.:
- #1
- pKa:
- 9.25
- Temp.:
- 25 °C
- Remarks on result:
- other: Ammonia NH3
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.
