Lab Chemical
INDICATOR PAPER With colour scale pH2.0-4.5
Product code RXSOL-60-6604-715
INDICATOR PAPER With colour scale pH2.0-4.5
Description
pH indicator papers supplied in rolls are perfectly suited for longterm storage,
since they are protected against external influences, such as moisture, light, and ambient gases.
These pH indicator papers are manufactured by impregnating high-quality filter paper with indicator or mixed-indicator solutions.
Application
Application
A universal indicator is a pH indicator made of a solution of several compounds that exhibits several smooth colour changes over a wide range pH values to indicate the acidity or alkalinity of solutions.