Product name:Bromocresol Green
CAS: 76-60-8
Molecular Formula: C21H14Br4O5S
Molecular Weight: 698.01
Product description:Soluble in ethanol, ethyl ether and ethyl acetate, insoluble in benzene, slightly soluble in water. Not soluble in ether.1. Used as a pH indicator, pH (yellow) color range 3.8 ~ 5.4 (green). Its sodium salt solution used in spectrophotometry spaniel Feng value of chromogenic agent. 2. Used as a thin layer chromatography determination of aliphatic hydroxyl acid reagent and alkaloid and photometric method to determine the extraction separation of quaternary ammonium cationic agent.