1. A dye used as an acid-base indicator
   - bromophenol blue, bromphenol blue

Type of: acid-base indicator, dye, dyestuff

• excerpt
• excerption
• excess
• excessive
• excessively
• excessiveness
• exchange
• exchange premium
• exchange rate
• exchange traded fund
• exchange transfusion
• exchangeability
• exchangeable
• exchanged
• exchanger
• exchequer
• excipient
• excise
• excise tax
• exciseman
• excision
• excitability
• excitable
• excitable area
• excitableness