Registration Dossier
Registration Dossier
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EC number: 223-772-2 | CAS number: 4065-45-6
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- Experimental tests performed using standard test guidelines
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- GLP compliance:
- no
- Type of method:
- other: Capillary/metal block
- Key result
- Melting / freezing pt.:
- > 119.1 - < 123.1
- Atm. press.:
- 972.4 hPa
- Decomposition:
- no
- Sublimation:
- no
- Remarks on result:
- other: Not specified
- Conclusions:
- The melting point determination of test chemical was done as per the test guideline OECD 102. The method followed was according to Capillary/metal block. The Mean Melting temperature range was determined to be 119.1-123.1°C at 972.4 hPa.
- Executive summary:
The melting point determination of test chemical was done as per the test guideline OECD 102. The method followed was according to Capillary/metal block. The Mean Melting temperature range was determined to be 119.1-123.1°C at 972.4 hPa.
Reference
| Method Details | Observations | |
Guideline |
OECD 102 | - |
Method |
Capillary/metal block |
- |
Principle of method |
The temperature at which a solid becomes a liquid at standard atmospheric pressure |
- |
Grinding of Test item done |
Yes |
|
Atmospheric pressure |
hPa |
972.4hPa |
Decomposition |
Decomposition temperature (°C), if applicable |
No |
Sublimation |
Sublimation temperature (°C), if applicable |
No |
Mean Melting temperature range |
°C |
119.1-123.1°C |
Description of key information
The melting point determination of test chemical was done as per the test guideline OECD 102. The method followed was according to Capillary/metal block. The Mean Melting temperature range was determined to be 119.1-123.1°C at 972.4 hPa.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 119.1 °C
Additional information
The melting point determination of test chemical was done as per the test guideline OECD 102. The method followed was according to Capillary/metal block. The Mean Melting temperature range was determined to be 119.1-123.1°C at 972.4 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.
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