Description
Specifications Table
| Product Name | Phenolphthalein indicator powder ARS, ACS |
|---|---|
| Pack Size | 100 g |
| Form | Powder |
| Grade | ARS, ACS |
| Application | pH indicator in titrations, acid-base experiments |
Product Description
Phenolphthalein indicator powder is a widely used chemical reagent in laboratories for detecting pH changes in solutions. This ARS and ACS-grade powder ensures high purity and reliability, making it a staple in academic and research settings. Whether you’re a student conducting titrations or a researcher performing precise acid-base analyses, this indicator provides clear, colorless-to-pink transitions in alkaline conditions.
At eqipped, we source this product from Avantor, a trusted name in lab supplies, to guarantee consistent performance. The 100 g pack size is ideal for frequent use, ensuring you have an ample supply for multiple experiments. Its fine powder form dissolves easily, offering quick and accurate results in your workflow.
Need a reliable phenolphthalein indicator supplier? Shop now for lab-grade quality at competitive prices.
Phenolphthalein works by remaining colorless in acidic solutions and turning pink in basic solutions (pH 8.3–10.0). This property makes it indispensable for educational demonstrations and professional research. The ACS grade certification ensures it meets stringent purity standards, minimizing interference in sensitive experiments.
For students, this indicator simplifies learning complex titration concepts, while researchers rely on its precision for critical data collection. Its versatility extends to environmental testing, pharmaceutical analysis, and quality control processes.
FAQs
What is the shelf life of phenolphthalein indicator powder?
When stored properly in a sealed container, phenolphthalein powder has a shelf life of 2–3 years. Check for any discoloration or clumping before use.
Can this powder be used for educational purposes?
Yes, this ACS-grade phenolphthalein is perfect for school and college labs, offering clear visual results for pH experiments.
How do I prepare a phenolphthalein solution?
Dissolve 0.1 g of powder in 100 mL of 70% ethanol to create a standard indicator solution. Shake well before use.
Is this product suitable for industrial applications?
While primarily used in labs, its high purity makes it adaptable for industrial pH testing where precision is required.
Where can I buy phenolphthalein powder online in India?
You can purchase lab-grade phenolphthalein indicator powder directly from eqipped, ensuring authentic Avantor quality and fast delivery.
