Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2019.03.18~2019.04.12
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2019
Report date:
2019

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Type of method:
distillation method

Test material

Constituent 1
Chemical structure
Reference substance name:
Trimethyloctylammonium methyl sulphate
EC Number:
265-332-2
EC Name:
Trimethyloctylammonium methyl sulphate
Cas Number:
65059-42-9
Molecular formula:
C11H26N.CH3O4S
IUPAC Name:
trimethyl(octyl)azanium methyl sulfate
Test material form:
solid

Results and discussion

Boiling point
Key result
Remarks on result:
not determinable
Remarks:
not distilled at 250 ℃, decomposed above 250℃

Applicant's summary and conclusion

Conclusions:
Boiling point was measured by using a general distillation apparatus under
atmospheric pressure. Conclusively, boiling point of Trimethyloctylammonium
methyl sulphate was not determined at 101.3 kPa. The sample was degraded
above 250 ℃ (523 K).(Figure 1.TGA thermogram of Trimethyloctylammonium
methyl sulphate)

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