I would stop the importing of child toys with toxic metals.
The analysis found elevated levels of toxic metals and other harmful materials.
This is a very bad practice because it releases the toxic metals into the air.
Mercury is a toxic heavy metal, and even small amounts can damage cells.
Exposure to lead, a toxic metal, can impede mental development and cause other problems.
Officials say a significant water loss could also increase the levels of selenium, a toxic metal.
We must first note that mercury is a toxic and dangerous heavy metal.
Being exposed to toxic metals, such as lead or mercury.
"We still have all the toxic heavy metals in the Danube."
Lead is a toxic metal that was used for many years in products found in and around homes.
Słownik terminów chemicznych