Product Description
LITMUS RED INDICATOR PAPER is a laboratory-grade indicator paper primarily used in educational experiments, chemical analysis, and laboratories. These red indicator paper strips are non-poisonous and odorless, made from litmus, a natural dye extracted from lichens. With a solubility in paper form, this pH test paper is designed for testing the acidity or alkalinity of solutions, displaying a color change within the pH range of 4.5 to 8.3. The quality assurance is maintained with its adherence to the ISO 18311 standard, making it a reliable pH indicator tool for various applications.
FAQs of LITMUS RED INDICATOR PAPER:
Q: What is the main material used in LITMUS RED INDICATOR PAPER?
A: The main material used in LITMUS RED INDICATOR PAPER is litmus, a natural dye extracted from lichens.
Q: What is the purpose of using this red indicator paper?
A: This red indicator paper is used to test the acidity or alkalinity of solutions in laboratories, educational experiments, and chemical analysis.
Q: Is LITMUS RED INDICATOR PAPER poisonous?
A: No, LITMUS RED INDICATOR PAPER is non-poisonous.
Q: How should the LITMUS RED INDICATOR PAPER be stored?
A: It should be stored in a cool dry place away from chemicals to maintain its quality.
Q: What pH range does the color change occur in when using this indicator paper?
A: The color change is observed in the pH range of 4.5 to 8.3 when using LITMUS RED INDICATOR PAPER.