Red Litmus Paper Strips Alkali Base indicator Test Paper Lab Supplies 80 Strips

Specification
Type:Red Litmus Strip
Color Change Range of Litmus:PH 4.5 ~ 8.3
Application:red litmus paper turns blue for bases.
Features
– 80 strips per unit.
– Acid-base indicator paper strips.
– When red litmus paper is placed into a basic substance (PH>8.3), it will turn blue.
If it comes in contact with an acidic or neutral substance, it will remain red.
– Not for measuring the pH of solutions.
– Store in cool, dry place, keep it out of the sun.
Package Included
1 x Red Litmus Paper (80 Strips)

Additional information