8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. 1 - 3 indicates a very acidic substance. 4 - 6 indicates an acidic substance. The scale reads from 1 to 14 Just follow the Guest Checkout instructions.
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After about 15 seconds read the result and compare it with the pH color palette. With color table for comparison of values. The pH tests are universally applicable for testing acids and bases. Alkaline test for testing saliva, drinking water, aquariums, hydrocultures, food, soil tests, detergent, soap etc.
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Wide Application:Versatile asPH test range from 0 to 14 and can be used to test the acidity of various substances, including water, urine, saliva, soil, soap, skincare products, and more. They are suitable for laboratory and diagnostic purposes.
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Suitable for checking the alkaline or acidic content of a liquid. Easy to use- hold the litmus test strip in the liquid. Read the result after approx. 15 seconds and compare it with the pH color chart.
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12-14 indicates very high alkalinity. Results: A reading of pH 7.0+ is perfect, pH 6.5 is acidic, and pH below 6.0 is very acidic. When testing, briefly place the pH test paper in the urine, swirl the excess, and then test the pH for 15 seconds.
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Easy to use- hold the litmus test strip in the liquid. Read the result after approx. 15 seconds and compare it with the pH color chart. PH range: -14. 100 x PH test paper. Ideal for science lessons.
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A small amount of reagent should beapplied to the test paper with a glassrod or a dropper, and then the colorafter the change is stabilized, andcompared with the standard colorchart, the nature of the solutionis judged.
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8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. The scale reads from 1 to 14 Each book also includes a color chart.
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