The following is extracted using AI so it may be inaccurate
Attribute
Value
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Name
80 Strips Full Range PH Alkaline-Acid Test Paper
Type
Test strips
Material
Paper
Quantity
80
Application
Testing acidity or alkalinity of liquids
Instructions
Press the strip to the liquid, compare color to chart within 15 seconds
Measurement scale
PH 1-14
Color chart included
True
Specifications: 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. PH 1-14 color chart in each pack. The test strip color changes must be matched with the PH scale color chart within about 15 seconds. Instruction: 1.Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject. 2.Can not indicate the acid or alkali solution when its density was lower than 0.01%. 3.Keep dry for the rest paper. Type: PH Test Paper Quantity: 80 Strips Package Includes: 1 x 80 Strips PH Test Paper
Highlights
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, sweat, etc.
Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.