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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
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Test procedure in accordance with national standard methods (ASTM) without GLP.
Qualifier:
according to
Guideline:
other: ASTM E 737-76
Deviations:
not specified
GLP compliance:
no
Type of method:
differential scanning calorimetry
Boiling pt.:
> 220 °C
Atm. press.:
ca. 101 kPa
Decomposition:
yes

Calibration:

Calibration date: 2011 - 10 - 27

Melting point Indium (theory): 156.6 °C

Melting point Indium (experimental);: 156.6 °C

Measurement:

Boiling point: > 220 °C / > 220 °C (repeated detemination)

Boiling point average: > 220 °C (decomposition)

Conclusions:
Boiling point of Benzenesulfonic acid, C10-13-alkyl derivs., compds. with triethanolamine: > 220 °C at atmospheric pressure, and decomposition was reported.
Executive summary:

Benzenesulfonic acid, C10-13-alkyl derivs., compds. with triethanolamine was determined according ASTM E-737 -76 using differential scanning calorimetry. The boiling point was determined to be > 220 °C (decomposition) at atmospheric pressure.

Description of key information

Boiling point > 220 °C at 101 kPa (decomposition)

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
220 °C

Additional information

The boiling point for the substance >220 degC (decomposition).