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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Internal company data

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
1988
Report date:
1988

Materials and methods

Principles of method if other than guideline:
Heating of dyestuff in open vessel?
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
2-[(p-aminophenyl)sulphonyl]ethyl hydrogensulphate
EC Number:
219-669-7
EC Name:
2-[(p-aminophenyl)sulphonyl]ethyl hydrogensulphate
Cas Number:
2494-89-5
Molecular formula:
C8H11NO6S2
IUPAC Name:
[2-(4-aminobenzenesulfonyl)ethoxy]sulfonic acid

Results and discussion

Auto-ignition temperature (liquids / gases)
Auto-ignition temperature:
> 300 °C
Atm. press.:
1 013 hPa
Remarks on result:
other:
Relative self-ignition temperature (solids)
Relative self-ignition temperature:
> 300 °C
Remarks on result:
other:
Remarks:
at atm. press. of 1013.0 hPa

Applicant's summary and conclusion