Fires

When clothes catch fire, prevent the person from running. Let him/her roll on the floor or wrap another piece of clothing around him (a laboratory gown or blanket) to cut off the supply of oxygen. When chemicals in beakers and other containers burn, cover the mouth of the vessel with a clean damp cloth so that the flame will be put off. For larger flames, sand may be employed. It is advisable to make use of a fire extinguisher. DO NOT USE WATER.