Registration Dossier
Registration Dossier
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EC number: 235-835-1 | CAS number: 13001-39-3
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Study period:
- March 23, 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: OECD Guideline 102 (Melting point / Melting Range); EU Method A.1 (Melting / Freezing Temperature)
- Principles of method if other than guideline:
- Differential Scanning Calorimetry (DSC) method, according to SOP - SRT 028 protocol.
- GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: particulate/powder
- Conclusions:
- The substance is a powder at 20 °C and 1013 hPa.
- Executive summary:
Method
The test item melting point was determined using the Differential Scanning Calorimetry (DSC) according to OECD guidelines 102 and 103.
Results
Between 202 and 241 °C the substance melts (onset at 222.5 °C, enthalpy of -103.91 °C).
Conclusion
The test item is solid at 1013 hPa and 20 °C.
- Endpoint:
- appearance / physical state / colour
- Type of information:
- other: qualitative assessment
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: all conclusions are based on visual evaluation and experience in dealing with the substance.
- Principles of method if other than guideline:
- Qualitative assessment.
- GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: particulate/powder
- Conclusions:
- The substance is a solid at 20 °C and 1013 hPa.
- Executive summary:
Method
The evaluation is based on a qualitative assessment.
Results
The substance is a solid at 20 °C and 1013 hPa.
Referenceopen allclose all
Description of key information
The substance is a powder at 1013 hPa and 20 °C.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
Additional information
Based on qualitative assessment and thermal analysis, the substance is a solid at 20 °C and 1013 hPa.
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.
