Chlorophosphonazo III, for spectrophotometric det. of alkaline earth metals

Code: 26049-1G-F D2-231

Application

Chlorophosphonazo III was used as a chromogenic agent along with PVC, during the determination of calcium via a disposable optical sensor.

General d...


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€871.00 1G
€1,071.33 inc. VAT
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Application

Chlorophosphonazo III was used as a chromogenic agent along with PVC, during the determination of calcium via a disposable optical sensor.

General description

Chlorophosphonazo III is a highly sensitive reagent and can be used for the spectrophotometric determination of zirconium, titanium, thorium and scandium. It also finds application as an extractant, along with 1-butanol as solvent, for determination of micromolar concentrations of Nd(III), Th(IV) and U(VI) in brine. Above all that, it has two long wavelength maxima, one at 620 nm and one at 680 nm.

Other Notes

Reagent for the spectrophotometric determination of alkaline earth metals

Packaging

1 g in glass bottle

Bottomless glass bottle. Contents are inside inserted fused cone.

formpowder
InChI keyLMBABJNSZGKTBA-NBHCHVEOSA-N
InChI1S/C22H16Cl2N4O14P2S2/c23-10-1-3-12(14(7-10)43(31,32)33)25-27-19-16(45(37,38)39)5-9-6-17(46(40,41)42)20(22(30)18(9)21(19)29)28-26-13-4-2-11(24)8-15(13)44(34,35)36/h1-8,29-30H,(H2,31,32,33)(H2,34,35,36)(H,37,38,39)(H,40,41,42)/b27-25+,28-26+
Quality Level100
qualityfor spectrophotometric det. of alkaline earth metals
SMILES stringOc1c(N=Nc2ccc(Cl)cc2P(O)(O)=O)c(cc3cc(c(N=Nc4ccc(Cl)cc4P(O)(O)=O)c(O)c13)S(O)(=O)=O)S(O)(=O)=O
technique(s)UV/Vis spectroscopy: suitable
Cas Number1914-99-4
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