1. BR: The answers are … Don’t fool around during a lab.
Always wear safety goggles when doing an experiment
Always point test tubes and other items away from yourself and others when heating.
Don’t eat or drink while in the lab.
Keep hair and other flammable objects away from flames.
Don’t leave a flame unattended.
Image:

2. SEPs Standards & HW Use safety contract to follow this session
Complete the practice worksheet(s) given in class
H.C.1A.3
Plan and conduct controlled scientific investigations to answer questions, test hypotheses, and develop explanations: (1) formulate scientific questions and testable hypotheses based on credible scientific information, (2) identify materials, procedures, and variables, (3) use appropriate laboratory equipment, technology, and techniques to collect qualitative and quantitative data, and (4) record and represent data in an appropriate form. Use appropriate safety procedures.
SEPs

3. Today’s Activities WHMIS, SDS, GHS and Me Session
Hazard Symbols Activity Set
Lab Equipment Demo
Every 15 min with 5 min intermission
I Can subset

5. Safety and Rules of the Lab
WHMIS, SDS, GHS Activity Set
Safety and Rules of the Lab
How Do I Do That? Unit C. Keaise, Lab 2106

6. WHMIS, SDS, GHS Activity Set
Safety Symbols
Know safety symbols
Lab, Household
They appear in your laboratory activities and in your home
They will alert you to possible dangers
They will remind you to work carefully
How Do I Do That? Unit C. Keaise, Lab 2106

7. WHMIS, SDS, GHS Activity Set
Safety Symbols
How Do I Do That? Unit C. Keaise, Lab 2106

9. WHMIS, SDS, GHS Activity Set
How Do I Do That? Unit C. Keaise, Lab 2106

10. WHMIS, SDS, GHS Activity Set
Use Your Head
Exercise Caution and Good Judgment
Follow all instructions given by the teacher
Notify the teacher immediately regarding any accident or unsafe areas
Not sure?
ask your
teacher
How Do I Do That? Unit C. Keaise, Lab 2106

11. WHMIS, SDS, GHS Activity Set
Use Your Head
Read lab instructions ahead of time
Always follow lab procedures exactly
Never do an unauthorized experiment
How Do I Do That? Unit C. Keaise, Lab 2106

12. WHMIS, SDS, GHS Activity Set
Use Your Head
lab tables
CFU: What do you say to your LP if they want to mix the remaining liquids to see what happens?
How Do I Do That? Unit C. Keaise, Lab 2106

13. Protect Yourself Eye Safety
WHMIS, SDS, GHS Activity Set
Protect Yourself Eye Safety
Wear safety goggles when working with chemicals, flames, or heating devices
or if possibility of flying debris
If you wear contact lenses let your teacher know
How Do I Do That? Unit C. Keaise, Lab 2106

14. Protect Yourself Eye Safety
WHMIS, SDS, GHS Activity Set
Protect Yourself Eye Safety
In case of emergency in which a chemical goes into one’s eye, use the eyewash station
Flush in water at least 20 minutes and notify the teacher immediately!
How Do I Do That? Unit C. Keaise, Lab 2106

15. Protect Yourself Proper Attire
WHMIS, SDS, GHS Activity Set
Protect Yourself Proper Attire
Keep all long hair tied back
Do not wear loose clothing that could catch on fire
Foot wear that completely covers the foot is required
How Do I Do That? Unit C. Keaise, Lab 2106

16. Protect Yourself Hand Safety
WHMIS, SDS, GHS Activity Set
Protect Yourself Hand Safety
If a chemical spills on your skin, notify the teacher and rinse with water for 15 minutes
Wash hands after every lab
Handle glassware, sharp tools and heated containers carefully
How Do I Do That? Unit C. Keaise, Lab 2106

17. Protect Yourself Hand Safety
WHMIS, SDS, GHS Activity Set
Protect Yourself Hand Safety
How Do I Do That? Unit C. Keaise, Lab 2106

18. CFU: If you are not sure about something what should you do?

19. WHMIS, SDS, GHS Activity Set
WHMIS, SDS, GHS Activity Set
Sharp Objects
Always cut away from fingers and body
Always carry sharp objects with points and tips facing down and away
Never try to catch falling sharp instruments
Grasp sharp instruments only by the handles
How Do I Do That? Unit C. Keaise, Lab 2106

20. WHMIS, SDS, GHS Activity Set
WHMIS, SDS, GHS Activity Set
Sharp Objects
Notify teacher if you get cut
Broken glass and sharp objects do not go in trash cans
Teacher will clean up broken glass
How Do I Do That? Unit C. Keaise, Lab 2106

21. WHMIS, SDS, GHS Activity Set
Electrical Safety
Only electrical plugs are to be placed into an electrical outlet
Unplug electrical equipment after use
Keep all electrical cords, wires, and appliances away from water
How Do I Do That? Unit C. Keaise, Lab 2106

22. WHMIS, SDS, GHS Activity Set
Physical Safety
Handle all equipment carefully
Do not place a cord where someone can trip over it
Push all stools, desks, chairs
in out of the way
Keep books and book bags
picked up out of walking isles
How Do I Do That? Unit C. Keaise, Lab 2106

23. WHMIS, SDS, GHS Activity Set
Heating Safety
Tie back hair and loose clothes when working with open flames
Never look into a container as you are heating it
Never point the end of a test tube being heated at yourself or others
Never heat in a closed container
How Do I Do That? Unit C. Keaise, Lab 2106

24. WHMIS, SDS, GHS Activity Set
Heating Safety
Never leave a heat source unattended
Heated metal and glass looks cool, use tongs or gloves before handling
Do not place hot glassware directly on lab desk or in cold water
How Do I Do That? Unit C. Keaise, Lab 2106

26. CFU: What about hand safety @ the end of lab?

27. WHMIS uses GHS that provides for SDS
The way we carry out safety on the job
Governed by GHS;
info about substance and its use presented in uniform manner
International system for classifying and labeling chemicals;
gives symbols/
pictograms

28. WHMIS, SDS, GHS Activity Set
Compressed gas, can explode if heated or container damaged.
Provides oxygen, can cause fire or explosion.
Acutely toxic, irritant to skin, lungs or eyes.
Attacks and destroys living tissues such as the skin or the eyes.
Flammable gas, liquid or solid. Catches fire easily.
Can cause death if swallowed, breathed or absorbed through the skin.
Carcinogenic, toxic to reproductive system or specific organs.
How Do I Do That? Unit C. Keaise, Lab 2106

29. GHS & SDS

30. WHMIS, SDS, GHS Activity Set
Chemical Safety
Read all labels twice before removing a chemical from the container
Only use the type and amount of chemical instructed to use
Never touch, taste, or smell a chemical unless instructed by the teacher
Never mix chemicals unless instructed to do so
Environmentally
damaging
Hazardous to the aquatic environment Unstable explosive.
Explosive
How Do I Do That? Unit C. Keaise, Lab 2106

31. WHMIS, SDS, GHS Activity Set
Chemical Safety
Transfer chemicals carefully!
Keep lids on chemical containers when not in use
When diluting an acid,
pour the acid into water
Consider all chemicals dangerous
How Do I Do That? Unit C. Keaise, Lab 2106

32. WHMIS, SDS, GHS Activity Set
You Should Never…
Enter store room unless given permission
Take any chemicals from lab or store room
Touch any equipment, chemicals, or other materials until instructed to do so
How Do I Do That? Unit C. Keaise, Lab 2106

33. WHMIS, SDS, GHS Activity Set
You Should Never…
Eat or drink in the lab
Use lab glass-ware to eat or drink out of
How Do I Do That? Unit C. Keaise, Lab 2106

34. WHMIS, SDS, GHS Activity Set
You Should Never…
Engage in….
practical jokes
horse play
rough house
How Do I Do That? Unit C. Keaise, Lab 2106

35. In case of an emergency…
WHMIS, SDS, GHS Activity Set
In case of an emergency…
Know the locations of:
fire extinguisher
fire blanket
body shower
eyewash station
first aid kit
If you spill a harmful chemical on yourself or in your eyes, start rinsing immediately and send your partner to get teacher’s help
How Do I Do That? Unit C. Keaise, Lab 2106

36. WHMIS, SDS, GHS Activity Set
Remember to…
Stay at your work station
Maintain a clean work area
Read and follow all directions
Report any spills, accidents, or injury to the teacher immediately
Clean and put away all equipment at the end of the lab period
Dispose of waste products according to instruction
How Do I Do That? Unit C. Keaise, Lab 2106

37. WHMIS, SDS, GHS Activity Set
Now, visit the Lab Equipment Station to review lab equipment with
Ms. Keaise.
Take journal & pencil!
So Do It Right!
How Do I Do That? Unit C. Keaise, Lab 2106

38. Today in Chemistry, I Learned about WHMIS, SDS, GHS
Reviewed lab safety procedures
Reviewed lab safety techniques & equipment