Registration Dossier
Registration Dossier
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EC number: 201-766-0 | CAS number: 87-69-4
pH
Administrative data
- Endpoint:
- pH
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: The study has been assessed for the use in a category approach. According to the methodology and to the extent of available details, the study has been judged as reliable with restrictions.
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- Unnamed
- Year:
- 2 006
Materials and methods
Test guideline
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- no data
- GLP compliance:
- not specified
Test material
- Reference substance name:
- (+)-tartaric acid
- EC Number:
- 201-766-0
- EC Name:
- (+)-tartaric acid
- Cas Number:
- 87-69-4
- Molecular formula:
- C4H6O6
- IUPAC Name:
- (2R,3R)-2,3-dihydroxybutanedioic acid
- Test material form:
- not specified
- Details on test material:
- no data
Constituent 1
Results and discussion
pH value
- pH value:
- ca. 2.2
- Temp.:
- 25 °C
- Remarks on result:
- other: pH of 0.1 N soln
Any other information on results incl. tables
no data
Applicant's summary and conclusion
- Conclusions:
- The pH of a solution 0.1 N. at 25°C is 2.2
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