LAB SAFETY RULES Your life depends on it.
Rule # 1 Wear safety goggles at all times.
Safety Goggles
Acid Damage
Rule # 2 Wear an apron when using corrosive chemicals Wear an apron when using corrosive chemicals.
Acid burn
Rule # 3 Only do experiments assigned and work only when a teacher is present
Rule # 3 He decided to play with dry ice and didn’t listen to the teacher: you can see the where the cap of the bottle went.
Safety Equipment
Fire Extinguishers Fire Blanket
Rule # 4 Do not eat or drink in the lab.
Rule # 5 Notify teacher of spills and/or injuries
Rule # 6 Pull back long hair contain loose sleeves and wear closed toe shoes.
Rule # 7 Do not leave a lit burner unattended.
Rule # 8 Do not return unused chemicals to the stock container.
Rule # 9 Do not use cracked glassware. Throw it away properly.
Rule # 10 To dilute an acid, always pour acid into water!
Rule # 11 Clean up accidents immediately and leave your area clean at the end of the lab
What does this NFPA Diamond mean? 3 2 W 4