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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Reference
Endpoint:
oxidising solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2003-03-13 to 2003-05-06
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.17 (Oxidising Properties (Solids))
GLP compliance:
yes (incl. QA statement)
Contact with:
powdered cellulose
Key result
Sample tested:
other: 2:1 test substance/cellulose
Parameter:
burning rate
Remarks on result:
mixture does not ignite and burn
Key result
Sample tested:
1:1 sample-to-cellulose ratio
Parameter:
burning rate
Remarks on result:
mixture does not ignite and burn
Key result
Sample tested:
other: 1:2 test substance/cellulose
Parameter:
burning rate
Remarks on result:
mixture does not ignite and burn
Key result
Sample tested:
reference mixture as specified
Remarks:
Barium nitrate
Parameter:
burning rate
Remarks on result:
other: burned vigorously to completion in 31 seconds

As neither mixture of 2:1, 1:1 or 1:2 test substance/cellulose burned to completion, Myclobutanil is considered to be non-oxidising.
By comparison, the reference mixture burned vigorously to completion in 31 seconds. No further testing was therefore necessary.

Interpretation of results:
GHS criteria not met
Remarks:
Not oxidisiing
Conclusions:
Myclobutanil is not oxidising.

Description of key information

Myclobutanil is not oxidising.

Key value for chemical safety assessment

Oxidising properties:
non oxidising

Additional information

Justification for classification or non-classification