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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
October 21, 2017
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:
2017

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Publication Series of the Expert commission for the Safety in the Swiss Chemical Industry, Chemische Rundschau,
Version / remarks:
Book 1, 1985 2nd edition
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
rel-(3S,5aR,7aR,11aR,11bS)-3,8,8,11a-tetramethyldodecahydro-5H-3,5aepoxynaphtho[2,1-c]oxepine
Molecular formula:
C18H30O2
IUPAC Name:
rel-(3S,5aR,7aR,11aR,11bS)-3,8,8,11a-tetramethyldodecahydro-5H-3,5aepoxynaphtho[2,1-c]oxepine
Constituent 2
Chemical structure
Reference substance name:
rel-(3R,5aS,7aR,11aR,11bS)-3,8,8,11a-tetramethyldodecahydro-5H-3,5aepoxynaphtho[2,1-c]oxepine
Cas Number:
220432-47-3
Molecular formula:
C18H30O2
IUPAC Name:
rel-(3R,5aS,7aR,11aR,11bS)-3,8,8,11a-tetramethyldodecahydro-5H-3,5aepoxynaphtho[2,1-c]oxepine
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
Lot No.: VE00334482
Purity: 99.9 % (major peak)
Expiry date: January 30, 2016

Results and discussion

Relative self-ignition temperature (solids)
Key result
Relative self-ignition temperature:
280 °C

Applicant's summary and conclusion

Conclusions:
The lowest temperature giving a positive effect was 280°C. The quantity of the test susbtance dispersed was 350 mg. At a temperature of 270°C no ignition was observed.
Therefore: Whirled-up Dust Minimum Ignition temperature of Amberketal is 280+/- 10°C.
Executive summary:

The Whirled-up Dust Minimum Ignition temperature of Amberketal was determined in a BAM oven.

The lowest temperature giving a positive effect was 280°C. The quantity of the test susbtance dispersed was 350 mg. At a temperature of 270°C no ignition was observed.

Therefore: Whirled-up Dust Minimum Ignition  temperature of Amberketal is 280+/- 10°C.