4 Results for "

Cr 3+ ions

" in MedChemExpress (MCE) Product Catalog:
Products (4)

4 Results for "Cr 3+ ions" in MCE Product Catalog:

Cat. No.: HY-W090309
CAS No.: 19089-60-2
Domaines de recherche:  

Others

Monosodium 2-sulfoterephthalate is an oxygen-containing organic linker and coordination ligand. Under hydrothermal conditions, Monosodium 2-sulfoterephthalate binds to Cr 3+ ions via deprotonated carboxyl groups to form the MIL-101 (Cr)-SO3H metal-organic framework. Monosodium 2-sulfoterephthalate also adopts monodentate and hexadentate linkage modes with Er III ions, respectively, thereby forming monomeric and polymeric Er III compounds .
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Cat. No.: HY-W012683
CAS No.: 142-73-4
Iminodiacetic acid is a metal ion chelator targeting Cr 6+, Cd 2+, Ni 2+, and Pb 2+. Iminodiacetic acid selectively and irreversibly binds metal ions through the coordination of carboxyl and imino groups, reduces the toxicity of metal ions and promotes their adsorption and separation. Iminodiacetic acid has the functions of heavy metal ion removal and coordination complex stabilization. Iminodiacetic acid is often used in environmental pollution control (such as heavy metal adsorption in water) and coordination chemistry (such as metal ion detection and separation) research [3].
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Cat. No.: HY-W012683R
CAS No.: 142-73-4
Iminodiacetic acid is a metal ion chelator targeting Cr6+, Cd2+, Ni2+, and Pb2+. Iminodiacetic acid selectively and irreversibly binds metal ions through the coordination of carboxyl and imino groups, reduces the toxicity of metal ions and promotes their adsorption and separation. Iminodiacetic acid has the functions of heavy metal ion removal and coordination complex stabilization. Iminodiacetic acid is often used in environmental pollution control (such as heavy metal adsorption in water) and coordination chemistry (such as metal ion detection and separation) research [3].
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Cat. No.: HY-W739372
CAS No.: 25704-18-1
Domaines de recherche:  

Others

Poly (sodium 4-styrenesulfonate) is an anionic cation-exchange polyelectrolyte and metal ion binding/retention agent. It selectively retains Cr III and Fe II under pH 1 conditions, and its retention effect on all tested metal ions is enhanced under higher pH conditions. Poly (sodium 4-styrenesulfonate) inhibits nanosheet aggregation through edge-face interactions between aromatic rings and the graphite surface, thereby stabilizing the dispersion of reduced graphene oxide nanosheets. When incorporated into the mixed Nafion coating of bismuth film electrodes, Poly (sodium 4-styrenesulfonate) improves the reproducibility, stability, sensitivity, and anti-fouling capability for trace metal detection [3].
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