BAT LAB 6-In-1 Swimming Pool PH Test Paper Residual Chlorine PH Value
PRODUCT DETAIL
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1-14 PH Test Paper |
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Product name: | PH Test Paper |
| Measuring range: | wide range 1-14/0-14 | |
| Quantity: | 80pcs/book, 5m/roll, 150pcs/bottle | |
| Application: | Lab/ Home/School | |
| OEM/ODM: | Acceptble | |
| Storage method: | Store in dry and duck place | |
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♥ Dip a litmus strip into the liquid, drip a sample of liquid onto a litmus strip, or press a litmus strip onto the damp sample to begin the test. ♥ The strips change colour within 15 seconds to be matched with the pH scale colour chart.
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.
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