Myming 736561516345 Universal PH Test Strips Roll
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Description
- Universal ph. paper is also great for science education, great product to have in every lab and at home to measure and inspect water quality
- Measures ph. values in the range of 1 to 14, 5 meter/16.4ft roll with 200 tests
- Get fast and accurate results in just seconds with high quality ph. paper
- Appropriate for testing alkaline or acid level of any liquid, water, urine etc.
Instructions: 1. Take one strip from the roll and dip it into the solution you want to measure. Strip color will change immediately. 2. Quickly match this color against the color chart on the surface of the pack to obtain the ph. Don't wait or let it dry 3. The number next to the color is your ph. The ph. scale ranges from 1 (very acidic) to 14 (very basic), 7 is neutral. Common uses and examples of ph. acid rain, ph. = 4.3 - 5.6 ammonia based glass cleaner, ph. = 10 battery acid, ph. = 1 beer, ph. = 4.5 bleach, ph. = 12.6 drain cleaner, ph. = 14 drinking water, ph. = 6.5 - 8.5 fruit juice, ph. = 2 - 5.5 gastric acid, ph. = 1.5 - 3.5 lemon juice, ph. = 2 milk, ph. = 6.8 milk of magnesia, ph. = 10.5 oven cleaner, ph. = 13 pure water, ph. = 7 saliva, ph. = 6.2 - 7.4 sea water, ph. = 8 soft drinks, ph. = 2 - 4 soap, ph. = 7 - 10 tea, ph. = 4.9 - 7.2 urine, ph. = 4.6 - 8 vinegar, ph. = 3.1.
Common Questions
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