WHIMIS
Safety
Matter
Chemical and Physical Reactions
100
gas cylinder/compressed gas
100
Do not _____ or _____ the products in the lab
Eat or drink
100
Anything that takes up space and has mass
Matter
100
Boiling an egg, baking a cake, digesting food
Examples of chemical reactions
200
Carcinogenicity, respiratory sensitization, reproductive toxicity, specific target organ toxicity, germ cell mutagenicity aspiration hazard
Health hazard
200
Students cannot wear...
Open toe shoes, shorts, long hair down, jewelery
200
The same throughout
Homogeneous
300
Environment
300
If anything goes wrong you should
Tell the teacher immedietly
300
Something composed of 2 or more separate elements
Compound
300
Breaking glass, shredding paper, cutting hair
Examples of physical reactions
400
Serious eye damage, skin corrosion
Corrosion
400
Students must wear...
Lab coat, hair up, gloves, goggles, shoes
400
Visually different components in the mixture (ex. choc chip cookies, sand)
Heterogeneous
500
Irritation, skin sensitization, harmful, specific target organ toxicity, hazards to the ozone layer
!
500
Incase of a fire you would...
Inform the teacher/instructor immedietly
500
Made up of 2 or more substances
Mixture