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4-(4-Nitrophenylazo)resorcinol, 90+%, Thermo Scientific Chemicals
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Quantity:
25 g
100 g
500 g
Description
It is a derivitized resorcinol dye compound with an absorption maximum of 432 nm. Used as a pH indicator.
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.
Applications
It is a derivitized resorcinol dye compound with an absorption maximum of 432 nm. Used as a pH indicator.
Solubility
Soluble in dilute sodium hydroxide. Insoluble in water.
Notes
Store in cool, dry place in a tightly sealed container. Store away from oxidizing agent.
It is a derivitized resorcinol dye compound with an absorption maximum of 432 nm. Used as a pH indicator.
Solubility
Soluble in dilute sodium hydroxide. Insoluble in water.
Notes
Store in cool, dry place in a tightly sealed container. Store away from oxidizing agent.
Specifications
Specifications
Melting Point | ∼185°C (decomposition) |
Quantity | 25 g |
Beilstein | 674709 |
Merck Index | 14,5695 |
Formula Weight | 259.22 |
Percent Purity | 95% |
Chemical Name or Material | 4- (4-Nitrophenylazo)resorcinol |
RUO – Research Use Only
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