Litmus paper (pH test) 1-14 pH, 80 strips
Litmus paper (pH test) 1-14 pH, 80 strips
Litmus paper (pH test) 1-14 pH
is a universal indicator that determines the pH level of a substance (acidity). It provides a quick and economical way to measure the acid-base balance of any product.
Inside the package there is a color scale for the corresponding pH value from 1 to 14 (covering the entire range).
Indicators of acidity level:
- 1-3high acidity
- 4-6acidic environment
- 7 neutral environment
- 8-11alkaline environment
- 12-14high alkalinity
Paper is 100%.
How to use:
Moisten the indicator zone of the strip with the substance for 2 seconds. Remove, wait 3 minutes for the reaction to take place, and then compare the paper with the color scale.
Quantity in a package:
80 pcs.
Strip dimensions:
53 × 9 mm
Expiration date:
3 years from the date of manufacture
Country of origin:
China
1.58
eur
1.58
eur
In stock
100% guarantee of original products
Delivery methods
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