Buy Chromotrope 2B (548-80-1) MF: C16H9N3Na2O10S2 | MW: 513.37. Get High Quality Chromotrope 2B (548-80-1) from TriStains at Dawnscientific.com
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Applications:
Biological Staining: Chromotrope 2B is utilized in histology and microscopy as a biological stain. It can be used to stain tissues and cells, allowing for the visualization and identification of specific structures or components under a microscope.pH Indicator: Chromotrope 2B can act as a pH indicator in certain applications. It undergoes a color change depending on the pH of the solution it is added to. For example, it turns from red in acidic conditions to yellow or green in alkaline conditions.Analytical Chemistry: Chromotrope 2B is employed in analytical chemistry for the determination of metals, particularly aluminum. It forms complexes with aluminum ions, resulting in color changes that can be measured spectroscopically to determine aluminum concentrations in samplepH Paper and Test Strips: Chromotrope 2B is incorporated into pH paper and test strips for rapid pH measurements. The color change exhibited by Chromotrope 2B in response to pH variations allows for easy visual determination of the acidity or alkalinity of a solution.Dyeing and Textiles: Chromotrope 2B is commonly used as a dye in the textile industry. It imparts a vibrant red color to fabrics, and its water solubility makes it suitable for dyeing processes.
Chromotrope 2B
“Discover Chromotrope 2B | CAS No: 548-80-1 | Molecular Formula: C16H9N3Na2O10S2 | Molecular Weight: 513.37. Also known as Acid Red 176. Buy now.
Biological Stains
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ADDITIONAL INFORMATION
Alternate Names | 2-(4-Nitrophenylazo)chromotropic acid disodium salt; Acid Red 176 |
CAS Number | 548-80-1 |
Molecular Weight | 513.37 |
Molecular Formula: | C16H9N3Na2O10S2 |
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).
CI: 16575
TECHNICAL INFORMATION
Physical State | Solid |
Storage | Store at room temperature |
Melting Point | 300° C |
SAFETY INFORMATION
PubChem CID | 5464171 |
SMILES | C1=CC(=CC=C1N/N=C/2C(=CC3=CC(=CC(=C3C2=O)O)S(=O)(=O)[O-]) S(=O)(=O)[O-])[N+](=O)[O-].[Na+].[Na+] |
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