What Is The Correct Way To Test Sanitizer Strength?

Determining the appropriate strength of sanitizer is essential to effectively kill germs on surfaces and maintain a safe environment. To assess whether a sanitizer is too strong or too weak, you can use sanitizer test strips, which are readily available at food service stores. If you store sanitizer in a spray bottle for regular use, it’s crucial to perform daily tests to ensure its strength falls within the recommended range of 50 to 90 parts per million (ppm). Sanitizers play a vital role in disinfecting surfaces by eliminating harmful germs, and by regularly monitoring their concentration, you can ensure optimal hygiene and safety.

How should one properly assess the effectiveness of a sanitizer? To perform a sanitizer test, you can use a test strip specifically designed for this purpose. The procedure is straightforward: immerse the test strip into the sanitizing solution. As the strip comes into contact with the solution, it will undergo a noticeable color change. To interpret the results accurately, consult a reference chart that corresponds to the test strip. By comparing the strip’s color to the chart, you can ascertain whether the sanitizing solution is inadequately diluted, overly concentrated, or perfectly balanced. This method ensures that you maintain the appropriate sanitization levels to safeguard against contaminants. As of March 9, 2023, this remains the recommended practice.