Registration Dossier
Registration Dossier
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EC number: 915-008-8 | CAS number: -
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
- Study period:
- 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Version / remarks:
- July 27, 1995
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Version / remarks:
- March 04, 2016
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7200 (Melting Point / Melting Range)
- Version / remarks:
- March 1998
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
- Decomposition:
- yes
- Decomp. temp.:
- > 125 °C
- Remarks on result:
- not determinable
- Remarks:
- Melting of the test item was not observed below the temperature at which reaction and/or decomposition started
- Conclusions:
- The melting and boiling temperature of Reaction mixture of CuDTPA and CuHEEDTA were tested by DSC.
Reaction and/or decomposition of the test item was observed during DSC experiment at temperatures of > 125°C (> 398 K). Melting of the test item was not observed below the temperature at which reaction and/or decomposition started. Based on this, the test item has no melting temperature.
Reference
Description of key information
The melting point could not be determined because decomposition occurred at temperatures above 125°C
Key value for chemical safety assessment
Additional information
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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.
