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EC number: 308-415-1 | CAS number: 97953-16-7
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:
- 04 October 2017 - 22 March 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
- Specific details on test material used for the study:
- Identification: RM1006673
Additional information: 9-Octadecenoic acid (Z)-, reaction products with diethylenetriamine, di-Me sulfate-quaternized
CAS RN: 97953-16-7
Appearance/Physical state: Yellow to brown paste
Batch: RL55/17
Purity: 100%
Expiry / Retest date: 31 January 2019
Storage conditions: Room temperature, in the dark - Key result
- Melting / freezing pt.:
- >= 111 - <= 125 °C
- Decomposition:
- no
- Conclusions:
- The substance has been determined to melt over the range approximately 111 to 125 °C (384 to 398 K) by differential scanning calorimetry.
- Executive summary:
The substance has been determined to melt over the range approximately 111 to 125 °C (384 to 398 K) by differential scanning calorimetry.
Reference
Description of key information
The substance has been determined to melt over the range approximately 111 to 125 °C (384 to 398 K) by differential scanning calorimetry.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 111 °C
Additional information
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