Safety and lab rules

What does this symbol mean?

• Flammable

• Explosives

• Oxidizing

• Corrosive

What does this symbol mean?

• Corrosive

• Irritant

• Poison

• Carcinogenic

What does this symbol mean?

• Flammable

• Oxidizing Substance

• Gases Under Pressure

• Explosive

What does this symbol mean?

• Flammable

• Explosive

• Oxidizing Agent

• Corrosive

What does this symbol mean?

• Poisonous

• Carcinogenicity

• Radioactive

If you are heating a test tube you should...

• Wear safety goggles and look into the test tube to see if it is heating properly.

• Wear safety goggles, never facing the test tube or others

• Never stand facing the test-tube point it toward another group

What does this HHPS symbol mean?

• Contents are poisonous

• Contents are corrosive

• Container may explode

• Contents are flammable

What does this HHPS symbol mean?

• Contents are poisonous

• Contents are corrosive

• Container may explode

• Contents are flammable

What does this HHPS symbol mean?

• Contents are poisonous

• Contents are corrosive

• Container may explode

• Contents are flammable

WHMIS stands for:

• Wonderful Happy Merry Into School

• Workplace Hazardous Messaging Information Symbols

• Workplace Home Material Information System

• Workplace Hazardous Material Information System