Potassium Iodide Indicator Paper 1.With a distinct color scale for result comparisons 2.Better testing effect

Potassium iodide-starch test paper  

Introduction & Feature

To test the oxidant existence of chlorine and nitrous acidBetter testing effect

Specification:

Model  No.	Desc.	U.Price $ / box
101426	Potassium iodide-starch test paper	0.40~0.78

 

Way to Use:

Dip the trip into the solution to be tested for half a secondsTake out and contrast with the color chart to get PH readings

Packing:50 boxes / carton

Potassium Iodide Indicator Paper