Registration Dossier

Classification & Labelling & PBT assessment

PBT assessment

Administrative data

PBT assessment: overall result

Referenceopen allclose all

Name:
Molybdenum disilicide
Type of composition:
boundary composition of the substance
State / form:
solid: particulate/powder
Reference substance:
Composition 1
Name:
Molybdenum disilicide
Type of composition:
legal entity composition of the substance
State / form:
solid: particulate/powder
Reference substance:
Composition 1
PBT status:
PBT assessment does not apply
Justification:

According to ECHA’s Guidance on Information Requirements and Chemical Safety Assessment, Chapter R.11: PBT Assessment (November 2014), page 11, the PBT and vPvB criteria of Annex XIII to the Regulation do not apply to inorganic substances. Molybdenum disilicide is an inorganic substance, and therefore the PBT and vPvB assessment is not required.