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Physical & Chemical properties

Boiling point

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Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
02 March 2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Qualifier:
equivalent or similar to
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
GLP compliance:
not specified
Type of method:
differential scanning calorimetry
Specific details on test material used for the study:
- Name of test material (as cited in study report): Quaternary ammonium compounds, (C16-18 and C18-unsatd. alkyl) trimethyl, chlorides (Pure)
- Physical state: light amber paste
- Composition of test material, percentage of components: refer attached background material
- Lot/batch No.: 111207JB
- Expiry date: 07-12-2021
- Date of production: 07-12-2011

Key result
Boiling pt.:
239 °C
Remarks on result:
other: Boiling temperature range was 225- 239ºC
Conclusions:
Under the conditions of the study, the boiling point of the test substance was determined to be 239ºC.
Executive summary:

The boiling point temperature of test substance was determined according to an OECD 103 Guideline equivalent study using Differential Scanning Calorimetry on a Mettler DSC 1 under nitrogen atmosphere (20 mL/min). Under the conditions of the study, the boiling point of the test substance was determined to be 239ºC (range 225 to 239ºC).

Description of key information

The boiling point temperature of test substancewas determined according to a OECD 103 Guideline equivalent study using DSC (Börjesson, 2012).

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
239 °C

Additional information

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