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Details

lab safety
rules for being safe in the lab
18
Chemistry
11th Grade
08/12/2012

Additional Chemistry Flashcards

 


 

Cards

Term
safety glasses are worn at all times. First on. Last off.
Definition
Term

only safety equipment may be barrowed from other lab stations.

Gloves

Aprons

Goggles

Definition
Term

do not place anything other than chemistry equipment on the lab tables. No:

clothes, books, notwbooks, food, drinks, etc.

Definition
Term

Immediate Suspention From Lab For:

playing with eqipment, ignoring safety rules, deliberately misleading others, tampering with experiments, unathorized experiments. 

Definition
Term
students may not enter stock room without specific permission from instructor.
Definition
Term
no objects or chemicals are to be put in stock chemical containers without specific permission.
Definition
Term
tops must be kept on chemical containers except when disposing chemicals.
Definition
Term
persons who spill chemicals must stay with spills until it is cleaned up.
Definition
Term
Always Add Acid to Water when diluting- slowly with careful mixing
Definition
Term
Do Not attempt to extinguish fires: Turn off gas at the main station vavle, move away and notify instructor
Definition
Term
no drinks or food in the lab environment. Lab eqipment is Never clean enouugh for holding or drinking. Do not taste chemicals
Definition
Term
if chemicals are spilled on skin or clothing immediately immerse in water and report to the instructor. A shower/eyewash is at the front of room
Definition
Term
only water-soluble chemicals go down the sink. Acids and Bases are usually disposed down the sink with water running for 2-3 minutes
Definition
Term

unlabled chemicals will be disposed of by the instructor. Lable carry-over chemicals

(chemicals used untill the next day)

Definition
Term
your performance grade on lab will be lowered if you leave dirty equipment or lab station
Definition
Term
listen and exstinguish flame at the 5 minute warning
Definition
Term
rince entire lab area at the end of each period and squeegee water into the sinks
Definition
Term
report all injuries and all skin contacts with dangerous chemicals
Definition
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