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Thermo Scientific Chemicals Bromocresol Green sodium salt
Bromocresol Green sodium salt, C21H13Br4NaO5S, CAS Number-62625-32-5, Bromocresol Green, water soluble, 100g, 263-657-4, 720.01, ∼230 deg.C (decomposition), MFCD00148898, Ambient temperatures, Soluble in water and ethanol., Yes
$74.42 - $736.18
Chemical Identifiers
| CAS | 62625-32-5 |
|---|---|
| Molecular Formula | C21H13Br4NaO5S |
| MDL Number | MFCD00148898 |
| Synonym | Bromocresol Green, water soluble |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1750306
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Thermo Scientific Chemicals
A1750306 |
5 g |
Each for $74.42
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AAA1750314
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Thermo Scientific Chemicals
A1750314 |
25 g |
Each for $243.56
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AAA1750322
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Thermo Scientific Chemicals
A1750322 |
100 g |
Each for $736.18
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Description
Bromocresol Green sodium salt is used as a pH indicator. It is a pH sensitive triphenylmethane dye useful in various colorimetric detection studies and as an activity tracking dye for DNA agarose gel electrophoresis. It is also used in TLC (thin-layer chromatography) for visualizing compounds containing functional groups having pKa less than 5.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsBromocresol Green sodium salt is used as a pH indicator. It is a pH sensitive triphenylmethane dye useful in various colorimetric detection studies and as an activity tracking dye for DNA agarose gel electrophoresis. It is also used in TLC (thin-layer chromatography) for visualizing compounds containing functional groups having pKa less than 5.
Solubility
Soluble in water and ethanol.
Notes
Transition interval: pH 3.8 (yellow) to pH 5.4 (blue)Incompatible with strong oxidizing agents.
Chemical Identifiers
| 62625-32-5 | |
| C21H13Br4NaO5S | |
| MFCD00148898 | |
| Bromocresol Green, water soluble |
Specifications
| ∼230°C (decomposition) | |
| C21H13Br4NaO5S | |
| Bromocresol Green, water soluble | |
| 720.01 | |
| Bromocresol Green sodium salt |
| 62625-32-5 | |
| MFCD00148898 | |
| Soluble in water and ethanol. | |
| 5 g |
Safety and Handling
EINECSNumber : 263-657-4
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only