Certain types of matches
contain chlorates, which could potentially damage blood cells and result in difficulty breathing — or even kidney disease in severe cases.
Not exact matches
The instrument saw the signatures of magnesium perchlorate, magnesium
chlorate and sodium perchlorate — all hydrated salts that require water to form and also
contain it.
Even unused fireworks can be toxic to pets - many fireworks
contain toxic substances such as potassium nitrate, copper,
chlorates, arsenic, and other heavy metals.
Many types of fireworks
contain potentially toxic substances such as potassium nitrate, copper,
chlorates, arsenic and other heavy metals.