Registration Dossier
Registration Dossier
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EC number: 257-471-2 | CAS number: 51850-20-5
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:
- other: Key study, referenced, available as an unpublished report. Acceptable with restrictions.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 011
- Report date:
- 2011
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: Young et al., Classification as corrosive or irritant to skin of preparations containing acidic or alkaline substances without testing on animals. Toxic in vitro (2) 1, 19-26, 1988
- Principles of method if other than guideline:
- pH measurement: the pH meter is calibrated using standard buffer solutions. For powders/solids, the pH is determined on a 10% solution of the substance/preparation; for liquids, the pH is determined on the undiluted liquid.
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Dihydrogen hexahydroxyplatinate
- EC Number:
- 257-471-2
- EC Name:
- Dihydrogen hexahydroxyplatinate
- Cas Number:
- 51850-20-5
- Molecular formula:
- H6O6Pt.2H
- IUPAC Name:
- hexahydroxyplatinate(2-)
- Details on test material:
- No data
Constituent 1
Constituent 2
Results and discussion
pH value
- pH value:
- 2.9
Applicant's summary and conclusion
- Conclusions:
- The measured pH value of Dihydrogen hexahydroxyplatinate is 2.90
- Executive summary:
This is a referenced experimental study which is considered suitable for use as the key study for this endpoint.
The measured pH value of Dihydrogen hexahydroxyplatinate is 2.90
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