Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
other: secondary literature
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Handbook data considered to be from a trusted source acc. to "ECHA, Guidance on information requirements and chemical safety assessment – Chapter R.7a: Endpoint specific guidance".

Data source

Reference
Reference Type:
review article or handbook
Title:
GESTIS-database on hazardous substances
Author:
Anonymous
Year:
2009
Bibliographic source:
www.dguv.de/bgia/stoffdatenbank

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
not applicable - handbook data
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Dimethyl sulphate
EC Number:
201-058-1
EC Name:
Dimethyl sulphate
Cas Number:
77-78-1
Molecular formula:
C2H6O4S
IUPAC Name:
dimethyl sulfate
Details on test material:
No further significant information on test material was stated.

Results and discussion

Auto-ignition temperature (liquids / gases)
Auto-ignition temperature:
450 °C
Remarks on result:
other: no pressure is given
Relative self-ignition temperature (solids)
Relative self-ignition temperature:
450 °C
Remarks on result:
other: no pressure is given

Any other information on results incl. tables

no pressure is given

Applicant's summary and conclusion

Conclusions:
According to the database, the self-ignition temperature of DMS is 450°C.