Description:
- Alkali-base indicator paper stripsWhen red litmus paper is placed in a substance that is alkaline (PH > 8.3), it will turn to blue
- However, if placed in a substance that is basic or neutral, it will remain red
- Note: Not for measuring the pH of solutions
Specification:
- Color: Blue
- For chemistry experiments and school teaching.
Package Includes:
100 Pieces Blue Litmus Papers in one pack