Full Range Water PH 1-14 Test Paper 240PCS
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There is a strong correlation between the pH of the body's internal environment and pH paper help you to maintain good healthy body by testing many usual everyday substances, including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat...etc.
Note: This pH Tester CAN NOT indicate the Acid or alkali solution when its concentration is lower than 0.01%
HOW TO READ THE FIGURES?
The scale reads from 1 to 14:
- 1 - 3 indicates a very acidic substance
- 4 - 6 indicates an acidic substance
- 7 indicates neutral
- 8 - 11 indicates alkalinity
- 12 - 14 indicates a very high level of alkalinity.
- 100% Brand New
3 x 80PC PH TEST PAPER