Molecular structure of Arsenazo III disodium salt, CAS Number: 62337-00-2
Arsenazo III disodium salt (CAS 62337-00-2)
Alternate Names:
3,6-Bis(2,2′-arsonophenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt
Application:
Arsenazo III disodium salt is a diazo dye reagent used in the spectrophotometric determination of aluminum, gallium and indium
CAS Number:
62337-00-2
Molecular Weight:
820.33
Molecular Formula:
C22H16As2N4Na2O14S2
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.
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SDS & Certificate of Analysis
Arsenazo III disodium salt is a diazo dye reagent used in the spectrophotometric determination of aluminum, gallium and indium. Further, it is used in the complexometric determination of lanthanides, thallium, scandium thorium, uranium and yttrium. In addition to this, it acts as a metal indicator and forms specifically colored metal ion complexes in aqueous media.
Arsenazo III disodium salt (CAS 62337-00-2) References
- Adsorptive features of chitosan entrapped in polyacrylamide hydrogel for Pb2+, UO2(2+), and Th4+. | Akkaya, R. and Ulusoy, U. 2008. J Hazard Mater. 151: 380-8. PMID: 17629399
- A novel methodology for evaluation of formation constants of complexes: example of lanthanide-Arsenazo III complexes. | Lu, YW., et al. 2004. Talanta. 62: 959-70. PMID: 18969386
- Uranium and thorium adsorption from aqueous solution using a novel polyhydroxyethylmethacrylate-pumice composite. | Akkaya, R. 2013. J Environ Radioact. 120: 58-63. PMID: 23416761
- Optimization of the arsenazo-III method for the determination of uranium in water and plant samples. | Jauberty, L., et al. 2013. Talanta. 115: 751-4. PMID: 24054658
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| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Arsenazo III disodium salt, 1 g | sc-278709 | 1 g | $175.00 |