1-14 PH Alkaline Acid Test Paper Water Litmus Testing Kit

$2.09

100 in stock

SKU: 46332 Categories: , ,
Description:

1-14 PH Alkaline Acid Test Paper Water Litmus Testing Kit
 

Name: PH Test Paper
Paper Size: App 45mm x 7mm (L x W)
Weigh: App 3g
 
The scale reads from 1 to 14:
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
PH 1-14 color chart in each pack
The test strip color changes must be matched with the pH scale color chart within about 15 seconds
 
Instruction:
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
 
Package includes:
 
80 x 1-14 PH test paper

Details Pictures :

PH test paper



PH Alkaline Acid Test Paper

1-14 PH Test Paper

Litmus Testing Kit

PH test paper