Registration Dossier
Registration Dossier
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EC number: 234-831-7 | CAS number: 12035-82-4
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Statement on appearance taken from a Klimisch 1, GLP study on physico-chemical properties of this material
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 011
- Report date:
- 2011
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- No guideline followed. Statement on appearance taken from a K1 GLP study on the physico-chemical properties of this material
- GLP compliance:
- no
Test material
- Reference substance name:
- Platinum(IV) oxide hydrate
- Cas Number:
- 52785-06-5
- Molecular formula:
- PtO2.nH2O
- IUPAC Name:
- Platinum(IV) oxide hydrate
- Reference substance name:
- Platinum dioxide
- EC Number:
- 215-223-0
- EC Name:
- Platinum dioxide
- Cas Number:
- 1314-15-4
- Molecular formula:
- O2Pt
- IUPAC Name:
- Platinum dioxide
- Test material form:
- other: solid
- Details on test material:
- Black solid, Batch number 7024/00-09, Purity 81.17 % as platinum, Expiry date; 30/11/2011. Stored at room temperature in the dark.
Constituent 1
Constituent 2
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Key result
- Form:
- solid
- Colour:
- Black
- Odour:
- other: not specified
- Substance type:
- inorganic
Applicant's summary and conclusion
- Conclusions:
- Platinum dioxide (hydrated solid) is a black solid.
- Executive summary:
The statement on appearance is taken from a study on physico-chemical properties of this material, and is adequate for the assessment as the key study for this endpoint. Platinum dioxide (hydrated solid) is a black solid.
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