Chemicals and Training Flashcards
What does OSHA stand for? What does OSHA do?
occupational safety and hazard administration
employees safety
What does OSHA require?
inventory of all chemicals on property (including office supplies)
Provide SDS for all chemicals on premises
What is included on SDS?
employees chemical type job description common name manufacturer's
What can cost 3,000 if this requirement is violated?
eye protection and an eye wash station
What are the 3 steps to developing an employee- training program?
asses training needs
establish the learning objectives
have all necessary equipment/ supplies ava
What is the first factor affecting cleaning? What are the diff kinds?
soiling/ dirt
grease, lipstick, eggs, cheese, lime
What are the 2 diff kinds of water? Which water is detergent not as effective in?
What molecules are smaller in soft water?
hard/ soft
hard
sodium molecules
What happens during the process of water softenting?
exchange large for small sodium molecules
What is the optimum temp for water?
75- 110
What is the first type of cleaner? What is it used for? What is a con for this cleaner?
abrasive
remove caked/ burnt on food, Rust
may cause surface damage
What is the 2nd kind of cleaner? What does this cleaner have in it to make water “wetter”?
synthetic detergent
surfactant
Which cleaner is used to remove lime build up?
delimers
Which cleaner is used to remove grease?
solvent/ degreaser
What does sanitizing the dishes do to the number of microorganisms?
reduces the number to an acceptable level
What is most commonly used to sanitize?
unscented bleach
What are adv to bleach? dis?
a: inexpensive, easy to use, works great in hot water, v effective
d: corrosive, not all the same
water temp ppm time
_______ 50 >7 sec
75 50 >__ sec
55 ____ >10 sec
- 100
- 7
- 100
Iodine
water temp ppm time:sec
75 12.5-25 ____
30
What are the adv of iodine? dis?
a: color indocator, v effective, non- corrosive
d: needs 30 sec, leaves solution at 120
What is quats ppm and time? What does quats need to work?
200 30 sec
water softner
T/F: lysol (phenols) can be used on any food contact surface
F
Can heat be used as a sanitizer?
yes at 171 F for 30 sec
T/F: scrape, sort, wash, rinse, sanitize
t
What temp is the water during a wash?
> 110 F
