Bromophenol blue 0.1% in water, pure

Supplier: Thermo Scientific Chemicals

Synonyms: Bromphenol Blue Sultone Form, BPB, 3,3',5,5'-Tetrabromophenolsulphonphthalein, Tetrabromophenol-sulphonephthalein

40315-0250 40315-1000
TS40315-0250EA 104 USD
TS40315-0250 TS40315-1000
Bromophenol blue 0.1% in water, pure
Bromophenol blue
Formula: C₁₉H₁₀Br₄O₅S
MW: 669.97 g/mol
Density: 1 g/cm³
Storage Temperature: Ambient
MDL Number: MFCD00005875
CAS Number: 115-39-9
EINECS: 204-086-2

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Specification Test Results

Concentration (by UV) About 0.1%
Infrared spectrum Conforms
Melting point 212 to 217 °C
HPLC ≥97.5 %
Specific optical rotation +150° to +156° (20 °C, 589 nm) (C=1, dioxane)

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