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Momwe mungachitire ngati maziko oyambira Pitani m'mwamba pomwe Ethyl Acetate idagwiritsidwa ntchito ngati eling solution?

Momwe mungachitire ngati maziko oyambira Pitani m'mwamba pomwe Ethyl Acetate idagwiritsidwa ntchito ngati eling solution?

Wokondedwa wowoneka bwino umakhazikitsidwa pa wotsika kuposa 245 nm kuyambira ethyl acetate ali ndi mayamwidwe amphamvu pakutsitsa pafupifupi 245nm. Kuyenda kwapansi kudzakhala kwakukulu kwambiri pamene ethyl acetate imagwiritsidwa ntchito ngati solung solvent ndipo timasankha 220 nm ngati chizindikiritso.

Chonde sinthani kuzindikirika. Ndikulimbikitsidwa kusankha 254nm ngati chizindikiritso. Ngati 220 nm ndiye mphamvu yoyenera kuzindikirika kwa zitsanzo, wogwiritsa ntchito ayenera kusonkhanitsa olunjika ndi chiweruzo mosamala ndi zosungunulira kwambiri zitha kusonkhanitsidwa pamenepa.


Post Nthawi: Jul-13-2022