Johnson Blue Litmus Test PaperInformation Litmus blue paper 10 books, 20 strips per book Test for acidity Description Johnson Litmus Test Paper is used to test the acidity of a solution where no precise pH value is required. BENEFITS It indicates whether a solution is acid or alkaline It is the fastest test to identify the acid solution without precise pH value Handy and travel friendly HOW TO USE Immerse a strip of the indicator paper into the test solution for approximately one
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Litmus blue paper
10 books, 20 strips per book
Test for acidity
Description
Johnson Litmus Test Paper is used to test the acidity of a solution where no precise pH value is required.
BENEFITS
It indicates whether a solution is acid or alkaline
It is the fastest test to identify the acid solution without precise pH value
Handy and travel friendly
HOW TO USE
Immerse a strip of the indicator paper into the test solution for approximately one second and then remove
A color change from blue to red indicates an acid solution
After use store the test papers where they are not liable to be exposed to acid or alkaline gases or vapours