Registration Dossier
Registration Dossier
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EC number: 605-659-3 | CAS number: 173046-61-2
Stability: thermal, sunlight, metals
Administrative data
- Endpoint:
- thermal stability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- Ethanamine, N-ethyl-, reaction products with polyethylene-polypropylene glycol ether with trimethylolpropane (3:1) acrylate (>1 <6.5 mol EO and >1 < 6.5 mol PO)
- EC Number:
- 605-659-3
- Cas Number:
- 173046-61-2
- Molecular formula:
- Mixture of C6H11O3-[C3H6O]p-[C2H4O]q-[C3H3O]r-C7H14ON and C6H11O3-[C3H6O]p-[C2H4O]q-[C3H3O]s
With: 0
- IUPAC Name:
- Ethanamine, N-ethyl-, reaction products with polyethylene-polypropylene glycol ether with trimethylolpropane (3:1) acrylate (>1 <6.5 mol EO and >1 < 6.5 mol PO)
- Test material form:
- liquid: viscous
Constituent 1
Results and discussion
For thermal stability study
- Test substance thermally stable:
- yes
Operating temperature
- Key result
- Operating temp.:
- >= 25 - <= 500 °C
Any other information on results incl. tables
Test Results
The sample was observed to undergo an exothermic event from 213.5°C which had a heat of decomposition of 230.8 J.g-1. An endothermic event was then observed. The event
commenced from 351.1°C (-32.8 J.g-1). The baseline after this event became erratic and it was suspected that another event may have occurred after the endothermic event had
ended (380.6°C). A second test run (DSC400002730b) was therefore conducted.
In test run b, the sample was observed to undergo an exothermic event from 226.9°C which had a heat of decomposition of 187.2 J.g-1. Two endothermic events were then observed.
The first commenced from 388.5°C (-5.4 J.g-1) and the second commenced from 421.5°C (-1.6 J.g-1).
The total heat of decomposition was found to be < 500 J.g-1. The sample is therefore not considered to have explosive properties
Applicant's summary and conclusion
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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