Lab Safety

1. Use the science laboratory for authorized work only.

2. Remove contact lenses and wear safety goggles when instructed to do so.

3. Know the four classes of chemicals (toxins, flammables, reactives and corrosives) and control

measures.

4. Study the laboratory investigation before coming to lab. (If in doubt of any procedure, I will

ask my teacher.)

5. Know how to use the safely equipment provided and know the location of the fire extinguisher,

eyewash station, safety shower and safety blanket.

6. Refrain from any pushing, shoving or other horse-play in the laboratory.

7. Stow my backpack away from the aisles and bring only my data sheet and book into the

laboratory area.

8. In case of fire, alert the teacher and leave the laboratory.

9. Carefully check for the presence of any ignition source before using flammable materials such

as alcohol or acetone.

10. Notify the teacher if glass is broken. I will not attempt to pick it up myself.

11. Report any incident, accident, injury or unsafe procedure to the teacher at once.

12. Never taste, touch or smell any substance unless directed specifically by the teacher to do so.

13. Handle chemicals carefully. Check the label of every bottle or jar before removing contents,

and never return unused chemicals to original reagent bottles.

14. When heating a substance in a test tube make sure that the mouth of the test tube points away

from other people and myself.

15. Use proper equipment to handle hot glassware.

16. Tie back long hair, remove dangling jewelry and hats, roll up loose sleeves, tuck in loose

clothing and wear closed-toe shoes (never sandals or flip-flops).

17. At the end of the lab clean the work area. Wash and store all materials and equipment, turn off

all water, gas and electrical appliances.

18. Wash my hands thoroughly with soap and water before leaving the laboratory.