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m-Cresol Purple sodium salt, Thermo Scientific Chemicals
$103.41 - $345.96
Chemical Identifiers
| CAS | 62625-31-4 |
|---|---|
| Molecular Formula | C21H17NaO5S |
| MDL Number | MFCD00010177 |
| Synonym | m-Cresol Purple, water soluble; m-Cresolsulfonephthalein sodium salt |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1802506
|
Thermo Scientific Chemicals
A1802506 |
5 g |
Each for $103.41
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AAA1802514
|
Thermo Scientific Chemicals
A1802514 |
25 g |
Each for $345.96
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Description
m-Cresol purple sodium salt is used to detect changes in pH during titrations at which color changes occur at pH 7.6-9.2. Upon bromination, m-cresol purple sodium salt creates the dye bromocresol green (sc-206036) which is used as a tracking dye in DNA agarose gel electrophoresis. In addition, m-cresol purple sodium salt can be used to stain epithelial cells and proteins.
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.
Applicationsm-Cresol purple sodium salt is used to detect changes in pH during titrations at which color changes occur at pH 7.6-9.2. Upon bromination, m-cresol purple sodium salt creates the dye bromocresol green (sc-206036) which is used as a tracking dye in DNA agarose gel electrophoresis. In addition, m-cresol purple sodium salt can be used to stain epithelial cells and proteins.
Solubility
Soluble in water.
Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
Chemical Identifiers
| 62625-31-4 | |
| C21H17NaO5S | |
| MFCD00010177 | |
| m-Cresol Purple, water soluble; m-Cresolsulfonephthalein sodium salt |
Specifications
| 62625-31-4 | |
| MFCD00010177 | |
| Soluble in water. | |
| 5 g |
| C21H17NaO5S | |
| m-Cresol Purple, water soluble; m-Cresolsulfonephthalein sodium salt | |
| 404.42 | |
| m-Cresol Purple sodium salt |
Safety and Handling
H500
EINECSNumber : 263-656-9
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only