Registration Dossier

Environmental fate & pathways

Biodegradation in water: screening tests

Administrative data

biodegradation in water: ready biodegradability
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance is inorganic
Justification for type of information:
In accordance with column 2 of Annex VII (required in Section 9.2) of REACH Regulation 1907/2006: not applicable because silica /silicates are one of the most abundant materials in earth´s surface, calcium silicate is an inorganic, stable/inert compound which is not biologically transformed.

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion