Description
pH 1-14: The scale goes from 1 to 14, 1-6 indicates an acidic substance, 7 indicates neutral, 8-14 indicates alkalinity. The color changes on the test strip should match the color chart of the pH scale in about 15 seconds.
Suitable for testing soil, cosmetics, beverages, skincare products, drinking water, swimming pools, aquariums, urine, science fair projects, hydroponics.
The test range of soil pH paper is from 0 to 14, it can provide reliable and highly accurate pH readings, ideal for pH testing at home, laboratory or school.
Specifications:
Name: 100 Floor Test Strips
pH test range: 0-14
