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Auto flammability

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Reference
Endpoint:
auto-flammability
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2010-04-01
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Test procedure in accordance with national standard methods (DIN) without GLP.
Qualifier:
according to guideline
Guideline:
other: DIN 51794
Deviations:
no
GLP compliance:
no
Auto-ignition temperature:
ca. 368 °C
Atm. press.:
ca. 1 003 mBar
Remarks on result:
other:
Relative self-ignition temperature:
ca. 368 °C
Remarks on result:
other:
Remarks:
at atm. press. of ca.1003.0 mBar

Calibration

Date: 2010-01-29

Operator: Bartel R.

certified reference sample: n-Dodecan

self ignition temperature (theory): 205 °C

slef ignition temperature (experimental): 207°C

atmospheric pressure: 983.2 mBar

Measurement

(double determination)

self ignition temperature in °C: 369 / 366

atmospheric pressure in mBar: 1003 / 1002

Conclusions:
The autoignition temperature was found to be 368 °C.
Executive summary:

Alcohols, C18-22, distn. residues was determined according DIN 51794. The self ignition temperature was determined to be 368 °C at atmospheric pressure.

Description of key information

The self ignition temperature of Alcohols, C18-22, distn. residues was determined to be 368 °C at atmospheric pressure.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
368 °C

Additional information