Chemistry Safety WHMIS 💀 Flashcards
What safety issues should you consider before working around an open flame?
1) Tie back long hair and roll up long sleeves when working near an open flame. Confine loose clothing.
2) Do not reach across an open flame.
3) Know the location and proper use of fire blankets and fire extinguishers.
What is the importance of wearing protective eyewear in a chemistry laboratory?
It protects your eyes from chemical splashes, spills, and fumes that can cause serious eye injuries and permanent damage.
What are the most common fire hazards in a chemistry laboratory?
Burners and hot plates, electrical equipment, and improperly stored combustible materials.
What should you do if you spill a hazardous chemical in a laboratory?
Immediately alert others in the area and you should consider evacuating the area, containing the spill.
What is a Material Safety Data Sheet (MSDS)?
Document that provides information on the hazards, handling, and disposal of a chemical.
What is the purpose of a fume hood?
I make sure that workers do not inhale hazardous, gases, or fumes. It is a kind of ventilation system.
What should you do if you spill a chemical on your skin?
Rinse the affected area with cool water for at least 15 minutes and seek medical attention if necessary.
Why is it important to wear personal protective equipment (PPE) in a lab?
To protect yourself
What is the best way to dispose of chemical waste?
Follow proper disposal instructions provided.
What is a flammable liquid?
A flammable liquid is a liquid with a flash point below 100°F that can easily ignite and pose a fire hazard.
