Bromine does not naturally exist in its elemental form. Instead, it is found in compounds known as bromides, which are used as raw materials for commercial brominated products. Bromine is commonly ...
Researchers tested 203 black plastic products, including kitchen utensils, hair accessories, and toys, to detect bromine, an indicator of brominated flame retardants. They found flame retardants ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果