Lab Saftey

Lab safety is the first thing that is covered in any science class on the very first day. This being my 4th science class in 3 years makes it seem a bit repetitive, but it is very crucial, especially in chemistry. In chemistry you will work with many different hazardous chemicals, that you will need to know exactly what to do in the case of an emergency. 


 SCIENCE LAB SAFETY RULES 

Experimenting in the science lab is safe if you are careful! Each student must assume 
responsibility for the safety of themselves and those around them. The following 
safety rules should help guide you in keeping our lab a safe place to work. 

1. The science lab is used for serious work only. No horseplay will be permitted. 
2. Do not perform unauthorized experiments. Always obtain your teacher’s permission 
before doing any experiments. 
3. Study your lab experiment carefully. If you are in doubt about any procedure, ask your 
teacher. 
4. Use the safety equipment provided for you. Know their location and proper use. 
5. Safety glasses must be worn whenever any substance is being heated or when mixing or 
pouring chemicals. 
6. Report all accidents, injuries or incorrect procedures to your teacher at once. 
7. If clothing should catch fire, smother it with a blanket or coat. NEVER RUN!! 
8. If you spill acid or other chemical, wash with water or ask your teacher for help. 
9. Never taste any chemical or transfer chemicals by mouth pipette. 
10. Never eat or drink in the lab. 
11. Never inhale chemicals. 
12. Keep combustible materials away from open flames. 
13. Do not throw paper or other solid material into the sink. 
14. If glass is broken, call your teacher for help. 

Laboratory First Aid 

1. Report all accidents, injuries, or incorrect procedures at once. 
2. In case of severe bleeding contact your teacher immediately. 
3. If any substance is spilled on you or gets into your eyes, wash with plenty of water and 
notify your teacher. 
4. Minor burns should be immersed in cold water at once. For severe burns, notify your 
teacher immediately. 
5. In case of fainting or collapse, give the person fresh air and recline him so that the 

head is lower than the body.