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What is a contact time​
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5 votes
What is a contact time​

User Jordan Bonitatis
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1 Answer

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3 votes

Answer:

Contact time—or “wet time”—is how long a disinfectant needs to stay wet on a surface in order to be effective

Step-by-step explanation:

Contact times can range from as little as 15 seconds for common hand sanitizer, to as long as 30 minutes for chlorine oxides used in laboratories.

User Townsfolk
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