Bromophenol blue
Supplier: TCI
Certificates
About this item
CAS Number:115-39-9
:
Formula:C₁₉H₁₀Br₄O₅S
MDL Number:MFCD00005875
:669.97 g/mol
Merck Index:14,01444
Melting Pt:273 °C
Density:1 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:204-086-2
Specification Test Results
- Appearance:Light red to Yellow to Red powder to crystal
- Absorbance:min. 0.480 (5 mg/L, pH 5.0, 590.0 to 594.0 nm)
- Solubility in Sodium hydroxide solution:transparency
- Solubility in EtOH (50vol%):transparency
- Drying loss:max. 1.0 %
Specification Test Results
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