Registration Dossier
Registration Dossier
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EC number: 947-973-6 | CAS number: -
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- not specified
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Handbook value
- GLP compliance:
- not specified
- Type of method:
- other: not specified
- Melting / freezing pt.:
- >= 1 290 - <= 1 355 °C
- Conclusions:
- Reported barium fluoride melting temperatures range from 1290 to 1355°C.
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Melting points were determined in an atmosphere of dry argon by the method of thermal arrests with the apparatus described by Bell and Masson, 1964.
- Type of method:
- thermal analysis
- Melting / freezing pt.:
- 1 473 °C
- Conclusions:
- The melting point of strontium fluoride, determined using the method of thermal arrests as decribed by Bell and Masson (1964), was determined at 1473°C.
Referenceopen allclose all
Description of key information
Melting points are reported in literature for the two main constiuents which make up >99% of the substance. The melting point of the substance is expected to lie inbetween the melting points of BaF2 (1290 -1355°C) and SrF2 (1473°C).
Key value for chemical safety assessment
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
