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Boiling point

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Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
between 18 October 2017 and 09 November 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Version / remarks:
27 July 1995
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
Version / remarks:
30 May 2008
Deviations:
no
GLP compliance:
no
Other quality assurance:
other: ISO 9001:2008
Type of method:
ebulliometer
Key result
Boiling pt.:
361.7 °C
Atm. press.:
1 019 hPa
Decomposition:
no

Run 1, batch 148-133, temperature range 330°C to 380°C, heating rate 1°/min:

Result:         Boiling point at 360.9°C at 1019 hPa

 

Run 2, batch 148-143: temperature range 330°C to 380°C, heating rate 1°/min:

Result:         Boiling point at 358.8°C at 1019 hPa

 

Run 3, batch 148-144: temperature range 330°C to 380°C, heating rate 1°/min:

Result:         Boiling point at 365.3°C at 1019 hPa

 

1. Run         360.9°C

2. Run         358.8°C

3. Run         365.3°C

Mean Value 361.7°C

with standard deviation 361.7°C+/-3.3°C (634.85 +/- 3.3 K)

 

Conclusions:
The boiling point of Lauryl/Stearyl Thiodipropionate has been determined to be 361.7°C +/- 3.3°C (634.85 +/- 3.3 K) at atmospheric pressure

Description of key information

The boiling point of Lauryl/Stearyl Thiodipropionate has been determined to be 361.7°C +/- 3.3°C (634.85 +/- 3.3 K) at atmospheric pressure

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
361.7 °C

Additional information

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