Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
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: 237-523-0 | CAS number: 13825-74-6
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- other: handbook data
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Peer reviewed handbook or data collection can be assessed as data source reliable with restrictions, thus a Klimisch 2 rating was given.
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- Anorganische Chemie, 4. Auflage ("Inorganic chemistry", 4. ed.)
- Author:
- Cotton FA, Wilkinson G
- Year:
- 1 982
- Bibliographic source:
- In: Cotton/Wilkinson, Anorganische Chemie, 4. Auflage ("Inorganic chemistry", 4. ed.), VCh Verlag, 710, Weinheim (ISBN 3-527-25903 (printed in 1985))
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other:
- Deviations:
- not specified
- Principles of method if other than guideline:
- Data directly taken from handbook, no details on methodology given.
- GLP compliance:
- not specified
Test material
- Reference substance name:
- TiOSO4 x H2O
- IUPAC Name:
- TiOSO4 x H2O
- Details on test material:
- Name of substance: TiOSO4 x H2O
Appearance: solid
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Form:
- not specified
- Substance type:
- inorganic
Applicant's summary and conclusion
- Conclusions:
- Substance TiOSO4 x H2O consists of endless zig-zag chains -Ti-O-Ti-O-, where sulphate ions and H2O molecules complete the octaedric coordination sphere of the Ti atoms.
- Executive summary:
According to the peer reviewed chemical handbook Cotton/Wilkinson, reprint of 4th ed. 1985, in substance TiOSO4 x H2O there exist endless zig-zag chains -Ti-O-Ti-O-, where sulphate ions and H2O molecules complete the octaedric coordination sphere of the Ti atoms.
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