Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

bioaccumulation in aquatic species, other
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance has a low potential for bioaccumulation based on log Kow <=3
Reason / purpose for cross-reference:
data waiving: supporting information

The calculated substance silicate anion SiO3 2- (the reciprocal base of silicic acid) is very similiar to silicic acid, aluminium magnesium sodium salt) has a log Koc of -1.3023 resp. log Kow = -1.50.

Therefore it is more soluble in water than in organic solvents like 1-octanol etc.


Log Kow (Log Pow):
at the temperature of:
25 °C

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion