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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
28th June to 28th August 2001
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2001
Report date:
2001

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.10 (Flammability (Solids))
GLP compliance:
yes (incl. QA statement)
Remarks:
UK GLP Standards (Schedule 1, Good Laboratory Practice regulations 1999 (SI 1999/3106))

Test material

Constituent 1
Chemical structure
Reference substance name:
(1R, 4R, 5S) 4-hydroxy-6,6-dimethyl-3-Oxabicyclo[3.1.0]hexan-2-one
EC Number:
619-753-7
Cas Number:
73611-02-6
Molecular formula:
C7H10O3
IUPAC Name:
(1R, 4R, 5S) 4-hydroxy-6,6-dimethyl-3-Oxabicyclo[3.1.0]hexan-2-one

Results and discussion

Flammable solids
Test procedure:
burning time (test type not further specified)
Remarks:
or specified in description of method (migrated information)
Burning time:
2 s
Pyrophoric solids
Test procedure:
ignition time on contact with air
Remarks:
Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
Remarks on result:
no ignition on contact with air (not further specified)
Remarks:
corresponding to 'no' in migrated source record.
Pyrophoric liquids
Test procedure:
ignition time on contact with air
Remarks:
Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
Remarks on result:
no ignition on contact with air (not further specified)
Remarks:
corresponding to 'no' in migrated source record.

Any other information on results incl. tables

The pile ignited but self-extinguished 2 seconds after the Bunsen was removed, failing to propagate combustion.

Applicant's summary and conclusion

Interpretation of results:
other: not highly flammable
Conclusions:
Substance determined to be not highly flammable