Water Detection Tools

The antioxidant agent(iodine reagent) 2-3 drops to 20ml in the solution to be measured, Yellow color, no antioxidant effect, transparent, anti-oxidation effect

Rinse thecolorimetrictube2timeswith the test water, and pour the liquid 20ml into the sample

Drop1-2drops into the 20ml solution and shake it. The blue color is pure water Or other water. the color gradually reduced to colorless is activated water.

Firstdropthe1dropsofbleachwaterintothesolutionto be tested by20ml, and then drop the residual chlorine reagent The water color immediately turns yellow.

Rinsethecolorimetrictube2timeswith the test water and oour the liouid 20ml into the samoe

Rinsethecolorimetrictube2times with the testwater, and pour the liquid 20ml into the sample