Bromophenol blue indicator (3.0-4.6)

Overview

Bromophenol blue indicator (3.0-4.6) is a synthetic dye commonly used as an acid-base indicator with a transition range of pH 3.0-4.6. Bromophenol blue indicator (3.0-4.6) is water soluble and changes color from yellow to blue as the pH of the solution changes from acidic to basic. Its unique chemical properties make it an important ingredient in a variety of scientific applications, especially in biochemistry and molecular biology . In addition, it can be used as a stain in microbiology and histology. However, Bromophenol blue indicator (3.0-4.6) has potential irritating and staining properties.

Application

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Product Information

• Catalog No.: HY-W110798
• CAS No.: 115-39-9
• Molecular Formula: C19H10Br4O5S
• Molecular Weight: 669.96
• Purity: 99.98%
• Storage: 4°C, stored under nitrogen * In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
• Solubility: ≥ 2.5 mg/mL (3.73 mM); Clear solution
• Availability: In-stock

Source

Original product source