Bromothymol Blue sodium salt

What is Bromothymol Blue Sodium Salt? This compound is a pH indicator commonly used in laboratory experiments and educational settings. It appears as a yellow or blue powder depending on the pH of the solution it is in, making it a useful tool for visualising changes in acidity and basicity. Bromothymol Blue Sodium Salt (chemical formula C₂₇H₂₈Br₂O₅SNa) is also known by alternative names such as 3,3'-Dibromothymol Blue Sodium Salt and 3,3'-Dibromothymolsulfonephthalein sodium salt.

Consistent Quality: We provide high-quality Bromothymol Blue Sodium Salt, ensuring reliable and accurate results in laboratory experiments, particularly in pH testing and educational demonstrations.

Shipped from Manchester, UK Facility: Sourced and packaged in secure, chemical-resistant containers to guarantee safe handling and transportation.

Frequent Uses

pH Indicator in Titration
Frequently used in acid-base titrations to indicate the endpoint of the titration process. It changes colour from yellow in acidic conditions to blue in basic conditions, making it ideal for detecting pH changes.

Aquarium and Environmental Studies
It is used in water quality testing for aquariums, lakes, and other bodies of water, as its colour change helps indicate shifts in pH that may affect aquatic life.

Biological and Medical Research
In medical and biological research, it can be used in experiments that require the monitoring of pH in biological systems, as it can detect slight changes in acidity or alkalinity.

Buffer Solutions Preparation
It is used in the preparation of buffer solutions, where its pH-dependent colour change helps researchers confirm the desired pH range has been achieved.