Zincon monosodium salt, for spectrophotometric det. of Cu, Zn

Code: 96440-5G D2-231

Application

A colorimetric indicator for Zn, Cu and Hg

General description

Molar absorption coefficients and stability constants of Zincon metal ...


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€259.00 5G
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Application

A colorimetric indicator for Zn, Cu and Hg

General description

Molar absorption coefficients and stability constants of Zincon metal complexes for determination of metal ions and bioinorganic applications. A. Kocyla, A. Pomorski, A. Krezel, Journal of Inorganic Biochemistry 176, 53-65, (2017).

Other Notes

Reagent for the spect

formsolid
InChI keyDVHNWVSFUULGKM-XJRAADKASA-M
InChI1S/C20H16N4O6S.Na/c25-18-11-10-14(31(28,29)30)12-17(18)22-24-19(13-6-2-1-3-7-13)23-21-16-9-5-4-8-15(16)20(26)27;/h1-12,21,25H,(H,26,27)(H,28,29,30);/q;+1/p-1/b23-19-,24-22+;
mp250-260 °C (dec.)
Quality Level100
qualityfor spectrophotometric det. of Cu, Zn
SMILES string[Na+].OC(=O)c1ccccc1N/N=C(N=Nc2cc(ccc2O)S([O-])(=O)=O)c3ccccc3
technique(s)UV/Vis spectroscopy: suitable, titration: suitable
Cas Number62625-22-3
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