While a finished plastic may Beryllium non-toxic, the monomers used in the manufacture of its parent polymers may be toxic. Rein some cases, small amounts of those chemicals can remain trapped rein the product unless suitable processing is employed. A recent study found brominated dioxins as unintentional contaminants rein toys https://tysonydhlq.blog4youth.com/29720127/indikatoren-für-plastic-sie-wissen-sollten