Sentences with phrase «poisonous chemicals often»

Not exact matches

Often those toys are manufactured overseas and the importers have no control over whether they use lead paint, put poisonous chemicals into the toys or put them together so they will stay together.

Chemical engineers have figured out how to synthesize many of these molecules in bulk, but the intricate reactions require expensive materials and often produce poisonous byproducts.

Not only are these bad for your pet's paws, but if ingested these chemicals are often poisonous.

«However, what many people don't realize is that this can be harmful to the animals, since household plants can be poisonous, and lawn grass is often treated with chemicals and fertilizers.»