Registration Dossier

Diss Factsheets

Physical & Chemical properties

Flammability

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1998
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Test procedure similar to VDI 2263 sheet 1 (national standard)
Qualifier:
equivalent or similar to guideline
Guideline:
other: VDI 2263 sheet 1
Principles of method if other than guideline:
Determination of the combustion class number ("Brennzahl" BZ) according to company guideline.
Test procedure:
burning rate test: preliminary screening test
Remarks on result:
other: No propagation -- test material caught fire briefly but extinguished rapidly

At 100 °C, the heap of powder showed local glowing without spread. The combustion class number BZ 3 was assigned.

Interpretation of results:
not classified based on GHS criteria
Conclusions:
The test substance is non flammable (BZ 3).
Executive summary:

The flammability of the test substance was evaluated by determination of the combustion class number ("Brennzahl" BZ). The test substance is non flammable (BZ 3).

Description of key information

Key value for chemical safety assessment

Flammability:
not classified

Additional information

Justification for classification or non-classification

Categories Display