Chemicala

Question 1

What are the specifications for Chlorine cleaning?

Answer 1

Minimum concentration - 50-90 ppm
pH 10.0 minimum temperature - 100 f (38 c)
pH 8.0 minimum temperature - 75 f (24 c)
Contact time (seconds) 7

Question 2

Specifications for Iodine

Answer 2

Minimum concentration - 12.5 - 25 ppm
pH =< 5.0 or per label and H2O at least 68 f (20 c)
Contact time (seconds) - 30

Question 3

Specifications for Quaternary Ammonium

Answer 3

Min Concentration per label
Wat
Water hardness =/< 500 ppm or per label and H2O at least 75 f (24 c)

Question 4

Specifications for Hot Water

Answer 4

Hot water sanitizing in three part sink requires temp of 171 immersed for 30 seconds.