Total alkalinity test range: 0~240ppm. Total alkalinity: 0-40-80-120-180-240. Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.
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Easy to test: Free Chlorine/Bromine ,pH,Total Alkalinity. Test range for total alkalinity: 0 ~ 240 ppm. Total chlorine test range: 0 ~ 10 ppm. Free chlorine test range: 0 ~ 10ppm. Test at both ends of pool twice a week for best results.
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Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic. Widely used for industrial chemical testing, science education, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationTesting Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 4 x Litmus Test Kit (80/Pac,320pcs)AdvantageCan be used to determine the strength of acid and base conveniently. Sensitive to the environment and temperature changes.InstructionDipping the test paper into a solution and observing the change in color of the paper. After one second read the pH value. If the test paper turns red, the solution is acidic.NOTENot applicable for oil and acid-base solutions with a concentration of less than 0.01%. Should be stored in a dry place protected from light.
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Easy to test: Free Chlorine/Bromine ,pH,Total Alkalinity. Total alkalinity test range: 0~240 ppm. 🌱7-in-1 Water Quality Test Strip Swimming Pool Hot Bath SPA Total Chlorocyanuric Acid Hardness Residual Bromine Water Quality Test Strip.
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The pH scale ranges from 1 to 14, with 7 being "neutral" (the point at which water is neither acidic nor alkaline). Ideal for testing the PH levels of fluids and solids. Black Spring Loaded Plastic Bean Twin Strap Hoop Toggle Stopper Cord Locks UK.
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8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. pH range:1-14.
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Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.
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