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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017-10-09 to 2018-02-01
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
UN Manual of Tests and Criteria: Test N.1 (Test method for readily combustible solids)
Deviations:
no
GLP compliance:
no
Key result
Test procedure:
burning rate test: preliminary screening test
Remarks on result:
other: The flame extinguished in the preliminary burning phase (25 mm; not part of the 200 mm powder train).

In the preliminary test, the substance could not be ignited. The flame extinguished in the preliminary burning phase (25 mm, not part of the 200 mm powder train). Therefore, the performance of a main test was not necessary.

Interpretation of results:
not classified based on GHS criteria
Conclusions:
The flammability of the test item was determined according to UN N.1. In the preliminary test, the substance could not be ignited. The flame extinguished in the preliminary burning phase (25 mm, not part of the 200 mm powder train). Therefore, the performance of a main test was not necessary.
Executive summary:

The flammability of the test item was determined according to UN N.1. In the preliminary test, the substance could not be ignited. The flame extinguished in the preliminary burning phase (25 mm, not part of the 200 mm powder train). Therefore, the performance of a main test was not necessary. The test item is not a readily combustible solid in the sense of UN Manual of Tests and Criteria, Method N.1.

Description of key information

The flammability if the test item was determined according to UN N.1. In the preliminary test, the substance could not be ignited. The flame extinguished in the preliminary burning phase (25 mm, not part of the 200 mm powder train). Therefore, the performance of a main test was not necessary. The test item is not a readily combustible solid in the sense of UN Manual of Tests and Criteria, Method N.1.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

Justification for classification or non-classification