Description
Specifications Table
Product Name – Bromothymol Blue Indicator Solution
Quantity/Pack Size – 125 ml
Form – Liquid
Grade – Laboratory Grade
Application – pH indicator, titration, acid-base experiments
Product Overview
Bromothymol Blue Indicator Solution is a highly reliable pH-sensitive dye used extensively in laboratory settings for accurate acid-base titrations and pH detection. This liquid indicator transitions from yellow in acidic conditions (pH 7.6), with a distinct green hue at neutral pH (around 7.0), making it ideal for precise endpoint determination in titrations. The solution is formulated with laboratory-grade purity, ensuring consistent and reproducible results in analytical procedures. Its stable chemical composition minimizes degradation over time, providing long-lasting performance even under varying storage conditions. Compatible with a wide range of aqueous solutions, this indicator is a staple in educational and research laboratories for qualitative and quantitative chemical analysis. The 125 ml pack size offers an optimal balance between sufficient volume for repeated use and compact storage, reducing the need for frequent replenishment. Whether used in educational demonstrations or routine lab work, this Bromothymol Blue solution delivers sharp color transitions and reliable performance, supporting accurate experimental outcomes.
FAQs
1
What is the pH range for Bromothymol Blue Indicator Solution?
The indicator transitions from yellow (pH 7.6), with a green intermediate at neutral pH (around 7.0). 2
Is this solution compatible with non-aqueous solvents?
Bromothymol Blue is primarily designed for aqueous solutions and may not perform optimally in organic solvents. 3
How should this indicator be stored for long-term use?
Store the solution in a cool, dark place in its original tightly sealed container to prevent degradation from light and air exposure. 4
Can this be used as a substitute for Phenolphthalein in titrations?
While both are pH indicators, Bromothymol Blue has a different transition range (6.0–7.6) compared to Phenolphthalein (8.3–10.0), so they are not directly interchangeable. 5
Does this solution require dilution before use?
The solution is ready-to-use as supplied; dilution may alter its sensitivity and is generally not recommended unless specified in a protocol.
