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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2016
Report date:
2016

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Deviations:
no
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Test material

Constituent 1
Chemical structure
Reference substance name:
(2,2-dimethyl-1,3-dioxolan-4-yl)methyl methacrylate
EC Number:
230-408-6
EC Name:
(2,2-dimethyl-1,3-dioxolan-4-yl)methyl methacrylate
Cas Number:
7098-80-8
Molecular formula:
C10H16O4
IUPAC Name:
(2,2-dimethyl-1,3-dioxolan-4-yl)methyl 2-methylprop-2-enoate
Test material form:
liquid
Specific details on test material used for the study:
Test item:
IPGMA
BASF-Product-No.: Charge: 28
CAS-No.: 7098-80-8

Results and discussion

Auto-ignition temperature (liquids / gases)
Key result
Auto-ignition temperature:
291 °C
Atm. press.:
>= 1 012 - <= 1 021 mBar

Any other information on results incl. tables

Results in detail:          

The corrected auto ignition temperature is calculated by subtracting 1.5% of the lowest experimentally observed auto ignition temperature (given in units of °C) in order to take into

account all uncertainties (calibration, temperature measuring system, amount of substance, etc.). This value is then rounded to the next 1 K.

Electrical and non-electrical equipment, which may be in contact with explosive mixtures of the test substance and air, has to be of a temperature class T3 or higher.

    

 test run no. lowest temperature leading to autoignition (°C) quantity of sample (ml) ignition delay time (sec)
 1 295   0.06 15 
 2 300   0.06 29 
 2  306  0.06

 12

Applicant's summary and conclusion