Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

flammable solids
Type of information:
experimental study
Adequacy of study:
key study
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
VDI 2263, Part 1
according to guideline
other: Directive VDI 2263, Part 1
Key result
Test procedure:
other: burning index according to VDI 2263
Remarks on result:
other: burning index BZ 1
no ignition

No ignition was observed. The substance did not melt.

Combustion Class Number (BZ = Brennzahl) 1 was assigned: no ignition (definition according to Directive VDI 2263, Part 1)

Determination of burning rate was not required

Interpretation of results:
non flammable
Migrated information
Combustion Number (BZ) 1 was determined. Therefore, the substance has not to be classified as flammable solid according to Regulation (EC) No 1272/2008.

Description of key information

Key value for chemical safety assessment

not classified

Additional information

burning index BZ 1: no ignition

Justification for classification or non-classification