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Physical & Chemical properties

Auto flammability

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Reference
Endpoint:
auto-flammability
Type of information:
experimental study
Adequacy of study:
key study
Study period:
From August 04, 2016 to August 08, 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Deviations:
no
GLP compliance:
not specified
Specific details on test material used for the study:
- Name of test material (as cited in study report): Phosphoric acid, mono-and di-C8-C10-(even numbered)-alkyl esters
- Appearance: Colourless liquid
Key result
Auto-ignition temperature:
245 °C
Atm. press.:
ca. 1 007 - ca. 1 015 hPa

Results of the single measurements

Atmospheric pressure

253°C

1007 hPa

247°C

1012 hPa

255°C

1015 hPa

Conclusions:
Under the study conditions, the test substance had an auto-ignition temperature of 245°C at 1007-1015 hPa.
Executive summary:

A study was conducted to determine the auto-ignition temperature of the test substance according to EU Method A.15 (auto-ignition temperature (liquids and gases)). The practical procedure was conducted according to the in-house test method VTA(S)23N07014.01. The determination was performed in a pre-heated 200 mL Erlenmeyer flask with at least three test series. Under the study conditions, the test substance had an auto-ignition temperature of 245°C at 1007-1015 hPa (Kintrup, 2016).

Description of key information

The auto-ignition temperature was determined according to EU Method A.15 (Kiintrup, 2016).

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
245 °C

Additional information