Bromophenol Blue
- Molecular Formula
- C19H10O5SBr4
- Catalog Number
- TCI-B0631
- Supplier/Brand
- TCI America
- CAS Number
- 115-39-9
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Description
Bromophenol Blue is used as an acid-base indicator and a gel electrophoresis color marker. As an acid-base indicator its useful range lies between pH 3.0 and 4.6. At pH 3.0 it is blue and at pH 4.6 it changes to yellow. The reaction is reversible.
Specifications
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