Question

question 1
what is the required concentration (parts per million) for prepared quat sanitizer solution?
answers
a 300 ppm
b 100 ppm
c 150 ppm
d 200 ppm

Explanation:

In food safety and sanitization, quat (quaternary ammonium compound) sanitizer solutions typically require a concentration of 200 ppm for effective sanitization in food - service settings.

Answer:

D. 200 ppm