Registration Dossier
Registration Dossier
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EC number: 500-464-9 | CAS number: 160901-27-9 1 - 2.5 moles ethoxylated
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 10-30 Apr 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
- Boiling pt.:
- ca. 232 °C
- Atm. press.:
- 995 mBar
- Decomposition:
- yes
- Decomp. temp.:
- ca. 232 °C
Reference
Details:
The test item shows a boiling and/or thermal decomposition at ca. 232 °C (at 995 mbar) according to the definition in OECD Guideline 103 (mean value from a repeat determination; 1st -heating run).
232 °C (from 1. to 3. measurement)
From 212 °C, the test item shows a boiling and/or thermal decomposition with evaporation of the decomposition components.
The DSC measurements were confirmed by means of TGA (thermogravimetric analysis) measurements under the same measuring conditions.
Description of key information
ca. 232 °C at 995 mbar (boiling and/or thermal decomposition)
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 232 °C
Additional information
The boiling and/or thermal decomposition of the substance were determined by Differential Scanning Calorimetry according to OECD Guideline 103.
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