タイトルまたは説明

ph test liquid//ph test kit//ph testing drops//ph test reagent

A.Feature:

1. accurate testing,low price
2. new type,easy to operate,convenient to carry
3. practical function:guarantee the supply of good quality drinking water

B.Instrucion:

1. Add 3 drops of reagent into a small amount of water sample and shake beeker to mix
2. The water will undergo a color change. Compare with the color chart.
3. Do not ingest and avoid contact with eyes. Keep sealed. Shake well before use.

C.Target:

effective to any colorless alkali solution whose ph value is from 4 to *0

D.Package:

*0 ml a bottle ;4 bottle a set;*0set a carton;4ph card a set

E.Storage period:3 years

F.Suggestion:It is better use with chlorine to test the water quality.

G.Application area:acuaculture,sewage treatment,laboratory,boiler water making,electricity,paper  making,pharmacy,drinking water,water cup,the drinking water quality,teaching demonstration and so on.