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PH Test Strips Indicator Test Strips 1-14 Paper Litmus Tester

This is a PH Test Strips Indicator Test Strips 1-14 Paper Litmus Tester
  • Brand:

    YIERYI
  • Item NO.:

    TPH02101
  • Order(MOQ):

    100
  • Payment:

    FOB,CIF,DDP,DDU
  • Market Price:

    $0.35
  • Price:

    $0.21
  • Product Origin:

    China
  • Color:

    white
  • Shipping Port:

    Shenzhen
  • Lead Time:

    3-5days
  • Product Detail

What is the pH?

Specification: 

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 

Paper Size:app 45mm x 7mm (L x W) 

Weigh:app 3g


About the function of test paper:

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. 

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

 Keep dry for the rest paper



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