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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
supporting study
Study period:
2009-06-10
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009
Report date:
2009

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Screening Test (Grewer), VDI 2263
Deviations:
no
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Bis(triphenylsilyl) chromate
EC Number:
216-612-8
EC Name:
Bis(triphenylsilyl) chromate
Cas Number:
1624-02-8
Molecular formula:
C36H30CrO4Si2
IUPAC Name:
3,3-dioxo-1,1,1,5,5,5-hexaphenyl-2,4-dioxa-1,5-disila-3-chromapentane

Results and discussion

Auto-ignition temperature (liquids / gases)
Auto-ignition temperature:
> 340 °C
Atm. press.:
20 Bar
Remarks on result:
other:
Relative self-ignition temperature (solids)
Relative self-ignition temperature:
> 340 °C
Remarks on result:
other:
Remarks:
at atm. press. of 20.0 Bar

Applicant's summary and conclusion

Conclusions:
Bis(triphenylsilyl)chromate) is not classified as self-heating substance (bundle < 3 m3).
Executive summary:

Bis(triphenylsilyl)chromate) is not classified as self-heating substance (bundle < 3 m3).