Fume Hoods and Lab Safety

2. True/False: It is acceptable to leave concentrated HCl in the hood because it is meant to be used in the hood anyway
6. Ensure the flow is ___ prior to working in the hood
7. Always check the ____ for the hazards of the chemical you are working with
8. Company who made the fiberglass walk-in fume hood
9. Promptly ____ any hood that is not functioning properly to the safety officer or EHS
11. True/False: There are an average of 15 fume hood accidents that result in injury
14. Dirty ____ should be cleaned and removed from the fume hood after use
16. Chemicals should not be _____ in the fume hood
17. Do this to the sash when finished in the hood
19. Cords from equipment in the hood go under this to prevent obstruction
20. University of _____ had a chemical explosion in a fume hood in 1997

1. Lab accidently happen most often when ______
3. Fume hoods purpose are to trap ____ in a closed space
4. This person used a fireplace chimney as a fume hood to exhaust fumes
5. Every solution in the hood should be properly ____
10. Company who designed a fume hood with an autosash feature to ensure correct sash positioning
12. 29 ____ standard CFR 1910.1450 requires fume hoods to be maintained and function properly when used
13. Never allow your ____ to enter the plane of the hood opening.
15. Properly label _____ containers by crossing out chemical labels and making it clear the container is used for _____
18. Work this many inches inside the fume hood