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Safety Rules.

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Presentation on theme: "Safety Rules."— Presentation transcript:

1 Safety Rules

2 Safety Rules

3 Dress Code Goggles (Chemical,flames,glassware Corrosive or staining (apron) Tie back long hair from chemicals or flame loose clothing, jewelry and sleeves secure No open shoes or sandals

4 General Precautions Read all Directions before Starting.
All experiments must be assigned. Experiments must be supervised. No eating or drinking in lab. Always keep work area clean. Don’t horseplay

5 Always report all accidents to teacher. Rinse acid with lots of water
First Aid Always report all accidents to teacher. Rinse acid with lots of water Know the location of the first Aid kit, emergency equipment and telephone.

6 Heating and Fire Safety
Goggles (candle, hot plate and burner) Must have permission to heat anything. Combustible items need to be kept away. Don’t reach across flame. Know proper procedures for heating. Test tube needs to be pointing away Never heat liquid in a closed container Use an oven mitt or to pick up containers

7 Using Chemicals Safely
Don’t mix for fun Don’t use senses to test unless authorized Use only the chemicals in the lab. Dispose as instructed (not sink, or trash) Pour over container or sink Pour acid into water first Be careful not to spill

8 Using Glassware safely
Don’t force tubing into a rubber stopper Use wire screen to protect glassware from flame Cool glassware can be hot (mitt) Must not be chipped or broken

9 Using Sharp instruments
Use scalpels or sharp instruments, away from you. Notify teacher at once if you’re cut

10 Animal and Plant Safety
No labs causing pain or discomfort Never handle animals unless instructed If you are allergic let teacher know Cover entire body when doing field work Don’t eat unidentified plants Always wash hands

11 End-of-Experiment Clean up work area Dispose of waste as instructed Wash your hands Turn, unplug, and put away all equipment


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