General Precautions to Follow When Using Hazardous Chemicals

• Label all containers, clearly listing their contents and special hazards.
• Store hazardous materials in nonbreakable containers at all times.
• Use metal or plastic containers, not glass.
• Do not use coke bottles, milk cartons, or other food containers.
• Do not store large containers on high shelves where they might fall and break.
• Do not store chemicals that might react with each other in the same area.
• Keep all containers closed, even when working, to prevent escape of vapors, dusts, etc. into the air.
• Do not eat, drink, or smoke in the vicinity of chemicals.
• Smoking can multiply the harmful effects of materials on the lungs and in some cases, can convert materials into more hazardous forms. For example, methylene chloride, used as a plastic and paint solvent, can be converted into the poisonous nerve gas phosgene by lit cigarettes.
• Wear special clothing when using dangerous chemicals and remove them when leaving.  Wash them frequently and separately from other clothing.
• In case of spills or accidental contact with irritating chemicals, wash the affected area with lots of water.
• In case of eye contact flush with water for 15 minutes and seek medical attention.
• Wash hands carefully with soap and water after using chemcials.
• Never use a solvent to clean hands; if soap and water are not sufficient, use a waterless hand cleaner and then soap and water.