Registration Dossier
Registration Dossier
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EC number: 213-048-4 | CAS number: 919-30-2
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- other: MSDS
- Adequacy of study:
- weight of evidence
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- secondary literature
- Principles of method if other than guideline:
- Data obtained from a secondary source, no information on guideline or method stated
- GLP compliance:
- not specified
- Type of method:
- other: Not stated
- Melting / freezing pt.:
- -70 °C
- Atm. press.:
- ca. 101.3 kPa
- Conclusions:
- A melting point value of -70°C was reported in a secondary source (MSDS). The original reference was not available for review and no further information is available. The reliability of this result is not assignable.
- Endpoint:
- melting point/freezing point
- Type of information:
- other: MSDS
- Adequacy of study:
- weight of evidence
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- secondary literature
- Principles of method if other than guideline:
- Data obtained from a secondary source, no information on method or guideline stated
- GLP compliance:
- not specified
- Type of method:
- other: Not stated
- Melting / freezing pt.:
- < -70 °C
- Atm. press.:
- 1 013 hPa
- Conclusions:
- A melting point value of <-70°C was reported in a secondary literature (MSDS). The original reference was not available for review and no further information is available. The reliability of this result is not assignable.
- Endpoint:
- melting point/freezing point
- Type of information:
- other: MSDS
- Adequacy of study:
- weight of evidence
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- secondary literature
- Principles of method if other than guideline:
- Data obtained from a secondary source, no information on guideline or method stated
- GLP compliance:
- not specified
- Type of method:
- other: Not stated
- Melting / freezing pt.:
- < -55 °C
- Atm. press.:
- 1 013 hPa
- Conclusions:
- A melting point value of <-55°C was reported in a secondary literature (MSDS). The original reference was not available for review and no further information is available. The reliability of this result is not assignable.
Referenceopen allclose all
Description of key information
Melting point/freezing point: <-20°C at 1013 hPa
Key value for chemical safety assessment
Additional information
In several secondary sources to which reliability could not be assigned, melting point values of =-70°C and <-55°C were reported for the substance. Although full details are not available, the results are considered sufficient to indicate that the melting point of the substance is <-20°C. The dossier will be updated when a reliable measured result becomes available.
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.
