Free delivery for orders over 1500 UAH to branches and post offices: Meest POCHTA, Nova Poshta, Ukrposhta
Free delivery for orders over 1500 UAH to branches and post offices: Meest POCHTA, Nova Poshta, Ukrposhta
$2.04
Test strip for checking the pH of water.
Simply dip the strip into the water and compare the readings with the scale on the packaging.
The technical definition of water acidity (pH factor) is a measure of the activity of the hydrogen ion (H+), expressed as the logarithm of the activity of this ion. Accordingly, water with an acidity of pH = 7 contains 10-7 mol/l of hydrogen ions, while pH = 6 means that the water contains 10-6 mol/l of hydrogen ions.
Measurement range from 0 to 12:
0 ― 6 acidic environment;
7 neutral environment;
8 ― 12 alkaline environment;
optimal pH of drinking water = from 7.0 to 8.0.
Instructions:
1. Dip the indicator zone of the strip into the water for 2-3 seconds.
2. Remove the strip and place it on a horizontal surface for 3 minutes.
3. Compare with the color scale
Measuring range: pH 0–12
Number of strips per package: 12 pcs
Store: in a dry place, at room temperature.
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| Manufacturer country | |
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Test strip for checking the pH of water.Simply dip the strip into the water and compare the readings with the scale on the packaging.The technical definition of water acidity (pH factor) is a measure of the activity of the hydrogen ion (H+), expressed as the logarithm of the activity of this ion. Accordingly, water with an acidity of pH = 7 contains 10-7 mol/l of hydrogen ions, while pH = 6 means that the water contains 10-6 mol/l of hydrogen ions.Measurement range from 0 to 12:0 ― 6 acidic environment;7 neutral environment;8 ― 12 alkaline environment;optimal pH of drinking water = from 7.0 to 8.0.Instructions:1. Dip the indicator zone of the strip into the water for 2-3 seconds.2. Remove the strip and place it on a horizontal surface for 3 minutes.3. Compare with the color scaleMeasuring range: pH 0–12Number of strips per package: 12 pcsStore: in a dry place, at room temperature...
$2.04
