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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
explosive properties of explosives
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP and propietary study report.
Qualifier:
according to guideline
Guideline:
EU Method A.14 (Explosive properties)
Principles of method if other than guideline:
Not applicable.
GLP compliance:
yes (incl. QA statement)
Parameter:
other: More sensitive to shock than m-dinitrobenzene
Remarks on result:
negative (not further specified)
Parameter:
other: More sensitive to friction than m-dinitrobenzene
Remarks on result:
negative (not further specified)
Parameter:
other: Explosive under influence of flame
Remarks on result:
negative (not further specified)
Parameter:
other: Explosive (not specified)
Remarks on result:
negative (not further specified)

Determined impact sensitivity of sodium permanganate is more than 40 J.

Determined friction sensitivity of sodium permanganate is over 360N.

Sodium permanganate does not show any explosive properties if the limiting diameter is 2,0 mm or more.

Interpretation of results:
other: Not classified according to EU criteria.
Conclusions:
Sodium permanganate does not present a danger of explosion according to criteria of EEC A.14 method.
Executive summary:

Sodium permanganate does not present a danger of explosion according to criteria of EEC A.14 method.

Description of key information

The test material does not present a danger of explosion according to criteria of EEC A.14 method.

Key value for chemical safety assessment

Explosiveness:
non explosive

Additional information

The test material does not present a danger of explosion according to criteria of EEC A.14 method. The study was awarded a reliability score of 1 in accordance with the criteria set forth by Klimisch et al. (1997).

Justification for classification or non-classification

In accordance with the criteria for classification as defined in Annex I, Regulation (EC) No 1272/2008, the material does not require classification with respect to explosivity.