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: 210-765-4 | CAS number: 623-03-0
pH
Administrative data
- Endpoint:
- pH
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
Data source
Reference
- Reference Type:
- publication
- Title:
- 2-Chlorbezonitril, 4-Chlorbenzonitril, BUA-Stoffbericht 265
- Author:
- n.a.
- Year:
- 2 006
- Bibliographic source:
- Beratergremium für Altstoffe (BUA) der Gesellschaft Deutscher Chemiker, S.Hirzel Wissenschaftliche Verlagsgesellschaft
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- other: no guideline reported
- Principles of method if other than guideline:
- no data, secondary reference
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 4-chlorobenzonitrile
- EC Number:
- 210-765-4
- EC Name:
- 4-chlorobenzonitrile
- Cas Number:
- 623-03-0
- Molecular formula:
- C7H4ClN
- IUPAC Name:
- 4-chlorobenzonitrile
- Test material form:
- solid
Constituent 1
Results and discussion
pH value
- Key result
- pH value:
- ca. 7
- Remarks on result:
- other: no further details reported
Applicant's summary and conclusion
- Conclusions:
- The pH of 4-chlorobenzonitrile in aqueous solution: neutral.
- Executive summary:
The pH of 4-chlorobenzonitrile in aqueous solution is stated to be neutral.
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