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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Flash point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012-07-19
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
Version / remarks:
2002
Deviations:
no
GLP compliance:
no
Type of method:
non-equilibrium method closed cup
Flash point apparatus:
Pensky-Martens apparatus
Key result
Flash point:
124 °C
Atm. press.:
100.6 kPa

Results

Test

Observed (°C)

Mean (°)

1

124

124

2

124

Interpretation of results:
GHS criteria not met
Conclusions:
A measured flash point of 124°C at 100.6 kPa was determined for the substance in accordance with ISO 2719 test method. The result is considered reliable.

Description of key information

Flash point [2,4,6-trimethyl-2,4,6-tris(3,3,3-trifluoropropyl)cyclotrisiloxane]: 124°C at 100.6 kPa (ISO 2719)

Key value for chemical safety assessment

Flash point at 101 325 Pa:
124 °C

Additional information

A measured flash point of 124°C at 100.6 kPa was determined for the substance in accordance with ISO 2719 test method, but not in compliance with GLP. The result is considered to be reliable.

A measured flash point of 124°C at 100.6 kPa and a predicted boiling point of 190°C indicate that the substance should not be classified for flammability according to the criteria of Regulation (EC) No. 1272/2008.