Question

Following the general guidelines for effective use, which is the minimum water temperature for iodine to be an effective sanitizer at a concentration of 12.5 ppm?

a) 55°F (13°C)
b) 68°F (20°C)
c) 75°F (24°C)
d) 100°F (38°C)

Answer 1

The minimum water temperature for iodine to be an effective sanitizer at a concentration of 12.5 ppm is 68°F (20°C). Iodine is one of the halogens commonly used for disinfection, and it works by oxidizing cellular components. Temperature is an important factor for the effectiveness of disinfectants, and in this case, a temperature of 68°F (20°C) is required for iodine to be effective.

Step-by-step explanation:

The minimum water temperature for iodine to be an effective sanitizer at a concentration of 12.5 ppm is 68°F (20°C).

Iodine is one of the halogens commonly used for disinfection, and it works by oxidizing cellular components. It is often used as a topical tincture or in iodophor form, which increases its stability and efficacy.

Temperature is an important factor for the effectiveness of disinfectants, and in this case, a temperature of 68°F (20°C) is required for iodine to be an effective sanitizer at a concentration of 12.5 ppm.