Neocuproine CAS: 484-11-7 Mtengo Wopanga
Neocuproine, yomwe imadziwikanso kuti 2,9-dimethyl-1,10-phenanthroline, ndi reagent yomwe imagwiritsidwa ntchito kwambiri pofufuza chemistry kuti mudziwe zamkuwa ndi ayoni ena achitsulo.Katundu wake wa chelating amalola kuti apange zolimba zokhazikika ndi ayoni achitsulo, makamaka mkuwa(II).
Mayeso a neocuproine amachokera ku mapangidwe amtundu wofiira pakati pa ma ion amkuwa (II) ndi neocuproine.Zovutazi zimatha kuyeza mochulukira pogwiritsa ntchito spectrophotometry, kulola kuzindikira ndi kuzindikira ayoni amkuwa m'miyeso yosiyanasiyana monga madzi, chakudya, ndi madzi achilengedwe.
Reagent iyi nthawi zambiri imagwiritsidwa ntchito poyang'anira zachilengedwe kuti azindikire ndikuyesa kuchuluka kwa mkuwa m'madzi onyansa, nthaka, ndi zitsanzo zina zachilengedwe.Amagwiritsidwanso ntchito pofufuza mankhwala kuti adziwe zamkuwa zomwe zili m'magulu a mankhwala.
Komabe, ndikofunikira kuzindikira kuti neocuproine imasankha ma ayoni amkuwa (II) ndipo sawonetsa kuyanjana komweko kwa ayoni ena achitsulo.Choncho, sikoyenera kuzindikira kapena kuwerengera ma ion zitsulo zina mu zitsanzo zovuta.
Kupanga | Chithunzi cha C14H12N2 |
Kuyesa | 99% |
Maonekedwe | White crystalline ufa |
CAS No. | 484-11-7 |
Kulongedza | Zing'onozing'ono ndi zambiri |
Shelf Life | zaka 2 |
Kusungirako | Sungani pamalo ozizira ndi owuma |
Chitsimikizo | ISO. |