Registration Dossier
Registration Dossier
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EC number: 419-330-5 | CAS number: -
pH
Administrative data
- Endpoint:
- pH
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1996
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Guideline study under GLP without deviations
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 995
- Report date:
- 1995
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: as part of OECD 105 study on water solubility
- Principles of method if other than guideline:
- pH determinations were made using pH-meter: Radiometer PHM62a, series no. 241414, combined glass electrode, Hamilton, Single Pore P/N: 238130 in the course of water solubility determinations at saturated solutions.
- GLP compliance:
- yes (incl. QA statement)
Test material
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
- Details on test material:
- Batch no.: TV RN 196-200
Test substance quality: technical
Physical appearance: red powder
Composition and purity: see Report on Analytical Certificate FC-95/7T.AC.
Chemical stability: no evidence of chemical instability at pH 6.7
Constituent 1
Results and discussion
pH value
- pH value:
- 6.7
- Temp.:
- 20 °C
- Concentration:
- 0.38 mg/L
- Remarks on result:
- other: saturated solution
Applicant's summary and conclusion
- Conclusions:
- In the course of water solubility determination of FAT 40543/A the pH had been determined at saturation in water to be 6.7.
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