Description
Specifications Table
Product Name – Bromocresol green indicator solution
Quantity/Pack Size – 125 ml
Form – Liquid
Grade – Lab Grade
Application – pH indicator (3.8-5.4 range), titration, analytical testing
Product Overview
Bromocresol green indicator solution is a high-purity, lab-grade reagent designed for precise pH detection in the acidic range of 3.8 to 5.4. This liquid indicator undergoes a distinct color transition from yellow to blue, providing clear visual confirmation of pH changes during titration and analytical procedures. Formulated with analytical-grade solvents, it ensures consistent performance and minimal interference in sensitive applications. The solution is stable under standard laboratory conditions, offering reliable results for routine and specialized testing. Its concentrated form allows for easy dilution as per experimental requirements, making it a versatile choice for various laboratory protocols. The indicator is compatible with aqueous and partially aqueous systems, maintaining its efficacy across different sample matrices. As a synthetic dye-based solution, it adheres to standard laboratory safety protocols while delivering sharp endpoint detection. The 125ml packaging provides an optimal balance between sufficient quantity for repeated use and convenient storage in laboratory settings.
FAQs
1. What is the exact pH range for bromocresol green indicator solution?
The solution exhibits its color transition between pH 3.8 (yellow) and pH 5.4 (blue), with a green intermediate at the midpoint.
2. Can this indicator be used in non-aqueous solvents?
While primarily designed for aqueous systems, it may show limited functionality in polar organic solvents, though color intensity and transition points may vary.
3. What is the shelf life of this indicator solution when stored properly?
When kept in its original container away from direct light and temperature extremes, the solution maintains its efficacy for 24 months from the date of manufacture.
4. How should this indicator be disposed of after use?
Follow standard laboratory chemical disposal protocols; neutralize if possible before disposal according to your institution’s hazardous waste guidelines.
5. Does this solution require any special storage conditions?
Store at room temperature (15-25°C) in a tightly sealed container, protected from light exposure to prevent degradation of the indicator dye.
