Description
Specifications Table
Product Name – Litmus Powder 25 gm
Quantity/Pack Size – 25 gm
Form – Powder
Grade – Laboratory
Application – pH testing
Product Overview
Litmus powder is a versatile and essential reagent used for determining the pH of solutions in laboratory settings. This high-quality, laboratory-grade powder is derived from natural sources and is highly soluble in water, making it easy to prepare litmus solutions or litmus paper. The powder changes color in response to acidic or alkaline conditions, providing a quick and reliable visual indicator. It is commonly used in educational institutions, research labs, and industrial applications where pH monitoring is critical. The product is stable under normal storage conditions and ensures consistent performance for accurate pH testing. Whether for qualitative analysis or educational demonstrations, this litmus powder offers dependable results with minimal preparation required.
FAQs
1. What is the shelf life of litmus powder?
Litmus powder has a long shelf life when stored in a cool, dry place away from direct sunlight. Typically, it remains effective for 2-3 years if kept in an airtight container.
2. Can litmus powder be used to test the pH of liquids other than water?
Yes, litmus powder can be used to test the pH of various aqueous solutions, including acids, bases, and buffers. However, it may not be suitable for non-aqueous solvents.
3. How do I prepare a litmus solution from this powder?
Dissolve a small amount of litmus powder in distilled water to create a litmus solution. The exact concentration may vary based on the desired intensity of the color change.
4. Is litmus powder safe for educational use?
Yes, litmus powder is non-toxic and safe for use in educational settings under proper supervision. However, avoid ingestion or direct contact with eyes.
5. What alternatives are available if litmus powder is unavailable?
Alternatives include pH strips, universal indicator solutions, or digital pH meters, depending on the required precision and application.
