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FOODSAFE Level 1 Practice Test · Question

What is the correct sanitizing concentration for chlorine-based sanitizers in a 3-compartment sink?

Chlorine sanitizers typically require a concentration of 50-100 parts per million (ppm) at a specific water temperature and contact time to be effective. Always

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Question: What is the correct sanitizing concentration for chlorine-based sanitizers in a 3-compartment sink?

Answer options:

  • 25-50 ppm ✅ 50-100 ppm
  • 100-200 ppm
  • 200-400 ppm

Correct answer: 50-100 ppm

Explanation: Chlorine sanitizers typically require a concentration of 50-100 parts per million (ppm) at a specific water temperature and contact time to be effective. Always follow manufacturer's instructions.

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