Barium sulphate – Exposure
Epidemiological data on barium sulphate (BaSO4) have not been available so far.
There are no data regarding environmental exposure with barium sulphate nanoparticles available.
Stress having a negative effect on the vitality of the cells only occurs after administration of very high doses of barium sulphate (BaSO4).
Barium sulfate revealed no damaging effects on organisms during animal tests.