Description
Specifications Table
Product Name – Bromocresol Green
Quantity/Pack Size – 5 gm
Form – Powder
Grade – Laboratory Grade
Application – pH Indicator
Product Overview
Bromocresol Green is a synthetic dye widely used as a pH indicator in laboratories. It exhibits a distinct color change from yellow to blue within the pH range of 3.8 to 5.4, making it highly effective for acid-base titrations and qualitative analysis. This laboratory-grade indicator is prized for its stability and accuracy, ensuring consistent results in experimental settings. The powder form allows for easy dissolution in aqueous or alcoholic solutions, providing flexibility in preparation. Bromocresol Green is non-toxic and safe for routine laboratory use, adhering to standard safety protocols. Its versatility extends to various chemical and biochemical applications, where precise pH monitoring is critical. The 5 gm pack size offers an optimal quantity for frequent use, reducing the need for frequent replenishment. Whether used in educational labs or research facilities, this indicator delivers reliable performance, making it a staple in analytical chemistry.
FAQs
1. What is the pH range for Bromocresol Green?
Bromocresol Green transitions from yellow to blue between pH 3.8 and 5.4.
2. Is Bromocresol Green soluble in water?
Yes, it is soluble in water and alcohol, allowing for easy solution preparation.
3. Can this indicator be used for food testing?
No, Bromocresol Green is intended for laboratory use and not approved for food applications.
4. How should Bromocresol Green be stored?
Store in a cool, dry place away from direct sunlight to maintain stability.
5. Are there alternatives to Bromocresol Green for pH testing?
Yes, alternatives like Methyl Orange or Bromothymol Blue may be used depending on the required pH range.
