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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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

Administrative data

Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
14 - 17 Jan 2019
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2019
Report date:
2019

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
1-{[1-({1-[(2,2-dimethylpropanoyl)oxy]propan-2-yl}oxy)propan-2-yl]oxy}propan-2-yl 2,2-dimethylpropanoate
Molecular formula:
C19H36O6
IUPAC Name:
1-{[1-({1-[(2,2-dimethylpropanoyl)oxy]propan-2-yl}oxy)propan-2-yl]oxy}propan-2-yl 2,2-dimethylpropanoate

Results and discussion

Auto-ignition temperature (liquids / gases)
Auto-ignition temperature:
395 °C
Atm. press.:
>= 997 - <= 1 014 hPa

Any other information on results incl. tables

Series

Temperature (°C)

Series 1

397

Series 2

396

Series 3

399

 

Atmospheric pressure during the measurement:

2019-01-14: 1007 hPa

2019-01-15: 1014 hPa

2019-01-16: 1007 hPa

2019-01-17: 997 hPa

 

Atmospheric pressure and relative humidity of the air are of minor effects on measured auto-ignition temperatures at temperatures above 150 °C.

The lowest value out of these series is rounded down to the next value which may be divided by 5 (yielding an integer).

 

The test item has an auto-ignition temperature of 395 °C according to the definition in the annex of Council Regulation (EC) No 440/2008 of 30 May 2008, method A. 15.

Applicant's summary and conclusion