Bromothymol Blue ACS Reagent Dye Content 95%

Formula: C 27 H 28 Br 2 O 5 S Density: 1,25 g/cm³ Molar mass: 624,38 g/mol Solubility in water: Sparingly soluble in water Melting point: 202 °C (396 °F; 475 K) Bromothymol Blue is a pH indicator dye that changes color according to the acidity or alkalinity of a solution. It turns yellow in acidic environments (pH < 6.0), becomes green at neutral pH levels (approximately 7.0), and appears blue in basic conditions (pH > 7.6). Frequently utilized in scientific experiments, it provides a visual indication of pH changes, making it particularly useful in studies related to photosynthesis and respiration.