Registration Dossier
Registration Dossier
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EC number: 231-133-4 | CAS number: 7440-24-6
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- other: Handbook data
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- CRC Handbook of Chemistry and Physics
- Author:
- Lide, D.R. (ed.)
- Year:
- 2 008
- Bibliographic source:
- 88th ed. Boca Raton, FL: CRC Press Inc., p 6-66
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Not applicable - Handbook data
- GLP compliance:
- not specified
- Type of method:
- other: no data
Test material
- Reference substance name:
- Strontium
- EC Number:
- 231-133-4
- EC Name:
- Strontium
- Cas Number:
- 7440-24-6
- Molecular formula:
- Sr
- IUPAC Name:
- strontium
- Test material form:
- solid: particulate/powder
- Details on test material:
- - Test Item: Strontium- Molecular formula: Sr- Molecular weight: 87.62 g/mol- Appearance: Grey rods/blocks, odourless- Storage conditions: Store under argon, protected from humidity, heat and air
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Temp.:
- 523 °C
- Vapour pressure:
- 1 Pa
- Remarks on result:
- other: solid
- Temp.:
- 609 °C
- Vapour pressure:
- 10 Pa
- Remarks on result:
- other: solid
- Temp.:
- 717 °C
- Vapour pressure:
- 100 Pa
- Remarks on result:
- other: solid
- Temp.:
- 866 °C
- Vapour pressure:
- 1 kPa
- Temp.:
- 1 072 °C
- Vapour pressure:
- 10 kPa
- Temp.:
- 1 373 °C
- Vapour pressure:
- 100 kPa
Applicant's summary and conclusion
- Conclusions:
- The following vapour pressures of strontium were measured: 1Pa at 523 °C, 10 Pa at 609 °C, 100 Pa at 717 °C, 1 kPa at 866 °C, 10 kPa at 1072 °C,100 kPa at 1373 °C
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