You searched for: Arsenazo III
Arsenazo III indicator for metal titration, Millipore®
Supplier: MilliporeSigma
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Arsenazo III ≥79% for spectrophotometric determination of Th, Zr, U, Cd, Zn, Ca, Fluka™
Supplier: Honeywell Research Chemicals
Arsenazo III, Analytical, for spectrophotometric det. Of Th, Zr, U, Cd, Zn, Ca, Purity: 79 %, CAS number: 1668-00-4, Molecular formula: (HO)2C10H2(SO3H)2(N=NC6H4, Synonyms: 2,2'-(1,8-Dihydroxy-3,6-disulfonaphthylene-2,7-bisazo)bisbenzenearsonic acid, Size: 25G
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Arsenazo III ≥95.0% (by titrimetric analysis)
Supplier: TCI America
[Spectrophotometric reagent for U, Th, Zr and other metals, Indicator for the precipitation titration of SO4 with Ba]
CAS Number: 1668-00-4
MDL Number: MFCD00036695
Molecular Formula: C22H18As2N4O14S2
Molecular Weight: 776.36
Purity/Analysis Method: >95.0% (T)
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Arsenazo III
Supplier: Adipogen
Arsenazo III is a calcium-sensitive dye. It is used for the determination of Ca2+ in micromolar amounts, to investigate calcium transport in permeabilized cells and determination of serum calcium. Also potentially useful for the spectrophotometric determination of uranium and thorium.