Registration Dossier

Administrative data

partition coefficient
Data waiving:
study technically not feasible
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 REACh Annex VII 7.8, the study does NOT need to be conducted if the substance is inorganic.
As presented under Section 1, the substance is a Reaction mass of three inorganic calcium salts (fluoride, sulfate, and carbonate, the last being also considered as inorganic, though it contains carbon), dried as registered, or containing ca 20% moisture as manufactured..
Therefore, for both grades, no additional information is required.

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion