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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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-flammability
Type of information:
experimental study
Adequacy of study:
key study
Study period:
8 January 1997 to 29 January 1997
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1997
Report date:
1997

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Deviations:
no
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
Bis(dimethyl-(2-hydroxyethyl)ammonium) 1,2-ethanediyl-bis(2-hexadecenylsuccinate)
EC Number:
421-660-1
EC Name:
Bis(dimethyl-(2-hydroxyethyl)ammonium) 1,2-ethanediyl-bis(2-hexadecenylsuccinate)
Molecular formula:
Hill formula: C50 H96 N2 O10 CAS formula: C42 H74 O8. 2(C4 H11 N O)
IUPAC Name:
bis((2-hydroxyethyl)dimethylazanium) (4E)-3-{[2-({3-carboxylato-3-[(2E)-hexadec-2-en-2-yl]propanoyl}oxy)ethoxy]carbonyl}-4-methyloctadec-4-enoate
Constituent 2
Reference substance name:
BIS(DIMETHYL-(2-HYDROXYETHYL)AMMONIUM) 1,2-ETHANEDIYL-BIS (2-HEXADECENYLSUCCINATE)
IUPAC Name:
BIS(DIMETHYL-(2-HYDROXYETHYL)AMMONIUM) 1,2-ETHANEDIYL-BIS (2-HEXADECENYLSUCCINATE)

Results and discussion

Auto-ignition temperature (liquids / gases)
Auto-ignition temperature:
ca. 320 °C
Atm. press.:
>= 100.63 - <= 103.83 kPa
Remarks on result:
other:

Applicant's summary and conclusion

Conclusions:
OS 114451A has been determined to have an auto-ignition temperature of 320 ± 5 degC.
Executive summary:

In an auto-ignition study (525/062), the auto-ignition temperature of the substance has been determined to be 320 ± 5 degC based on Method A15 of Commission Directive 92/69 EEC.