100Strips 0-14 PH Alkaline Acid Indicator Paper Water Saliva Litmus Testing Kit

Feature:

Comes in a nice plastic box that's easy to cary around

Appropriate for testing alkaline or acid level of any liquid

Universal pH paper is also great for Science Education, great product to have in every lab and at home to measure and inspect water quality, urine, saliva, soil, alkaline diet, aquariums and more

PH wide range 0-14, 100 strips per pack With distinct color PH scale for result comparisons

The test strip color changes must be matched with the pH scale color chart within about 15 seconds

0 - 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

Usage: 

test liquid ready, take out a test paper, the 2 color blocks all immersed in the liquid, after 1 seconds to take out, in contrast to the color of the color reading value in 30 seconds

Note:

Can not indicate the Acid or alkali solution when its density was lower than 0.01%.

Keep dry for the rest paper

Plastic Box Size: 6.7x8.7x1.1cm

Quantity: 1 Set/100 Strips

Note:

1.Transition: 1cm=10mm=0.39inch
2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 

Package includes:

1 Set x PH Test Paper

1 x Plastic Box

• Condition: Neuf
• Brand: Unbranded/Generic
• Country/Region of Manufacture: China
• UPC: 667655469110

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