Registration Dossier
Registration Dossier
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EC number: 619-370-5 | CAS number: 98725-11-2
Stability: thermal, sunlight, metals
Administrative data
Link to relevant study record(s)
- Endpoint:
- thermal stability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2017-06-06 to 2017-08-08
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
- Version / remarks:
- 1981
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Test substance thermally stable:
- yes
- Key result
- Operating temp.:
- >= 150 - <= 300 °C
- Remarks on result:
- other: first measured exothermic effect
- Key result
- Operating temp.:
- >= 400 °C
- Remarks on result:
- other: second measured exothermic effect
- Sublimation:
- no
- Transformation products:
- not measured
- Test substance stable to sunlight:
- not determined
- Test substance stable to metals / metal ions:
- not determined
- Conclusions:
- In the present study conducted according to OECD guideline 113 (1981) the thermal stability of Compimide 183 was determined using differential scanning calorimetry (DSC) In these measurements the test item showed a first exothermic effect in the temperature range of 150 - 300 °C with an averaged energy release of -210 J/g and a second exothermic effect the range of 400 to >500 °C with an averaged energy release of >-370 J/g.
Therefore the test item is regarded to be stable at room temperature.
Reference
In the DSC-measurements the test item Compimide 183 showed a first exothermic effect in the temperature range of 150 - 300 °C with an averaged energy release of -210 J/g. A second exothermic effect occurred in the temperature range of 400 to >500 °C with an averaged energy release of >-370 J/g.
Description of key information
- study conducted according to OECD guideline 113 (1981), determination of thermal stability using differential scanning calorimetry (DSC), stable at room temperature.
Additional information
In the present study conducted according to OECD guideline 113 (1981) the thermal stability of Compimide 183 was determined using differential scanning calorimetry (DSC) In these measurements the test item showed a first exothermic effect in the temperature range of 150 - 300 °C with an averaged energy release of -210 J/g and a second exothermic effect the range of 400 to >500 °C with an averaged energy release of >-370 J/g.
Therefore the test item is regarded to be stable at room temperature.
Justification for classification or non-classification
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.
