Biphenyl;Phenylbenzene;Diphenyl (CAS#92-52-4)
92-52-4Nhanganyaya: Kunzwisisa kukosha kwayo
Mumunda we chemistry, kuzivikanwa kwemakomisheni kwakakosha pakutsvaga, kusimudzira, uye kushandiswa mumaindasitiri akasiyana. Imwe yemakemikari identifier92-52-4. Iyi yakasarudzika nhamba chikamu cheChemical Abstracts Service registry, iyo inopa yakasarudzika nhamba identifier kukemikari yega yega, zvichibvumira kubatanidza nyore uye kutaurirana pakati pesainzi nevaongorori.
Komboni ine chekuita neCAS 92-52-4inonzi 2,4-dichlorobenzoic acid (2,4-D). Mushonga wesora uyu unoshandiswa zvakanyanya mukurima kurwisa sora remashizha muzvirimwa zvakasiyana zvinosanganisira zviyo, miriwo, nemafuro. Kushanda kwayo uye kusarudzwa kunoita kuti ive sarudzo yakakurumbira yevarimi uye nyanzvi dzekurima.
Iyo meshini yekuita ye2,4-D ndeyekutevedzera echisikigo chirimwa mahormone isomers uye kukanganisa akajairwa kukura maitiro ezvinomera zvinonzwa. Izvi zvinogona kukonzera kukura kusingadzoreki, zvichizoguma nekufa kwesora rakanangwa, zvichisiya huswa nezvimwe zvirimwa zvisina kukanganiswa. Kugona kwekomboni iyi kunangana nemhando dzezvirimwa kunoita kuti ive chikamu chakakosha chemaitiro ekurwisa sora.
Zvisinei, kushandiswa kwe2,4-D hakusi pasina kukakavara. Kunetsekana pamusoro pekukanganisa kwayo kwezvakatipoteredza uye njodzi dzinogona kuitika pahutano zvakakonzera kukakavara kunoramba kuripo pamusoro pekuchengetedza kwayo. Zviremera zvenyika zvakagadzira nhungamiro nezvirambidzo zvekushandiswa kwayo kuderedza njodzi idzi. Sezvo tsvagiridzo ichienderera mberi, kunzwisisa kukanganisa kwe2,4-D pane ecosystem uye hutano hwevanhu inoramba iri nzvimbo yakakosha yekutsvagisa.
Muchidimbu,CAS 92-52-4chinhu chakakosha mukurima. Kunzwisisa hunhu hwayo, mashandisiro, uye zvinokonzeresa kwakakosha pakushandisa zvine hungwaru uye manejimendi ezvekurima maitiro. Nekuvandudzwa kwezivo muchemistry uye sainzi yezvakatipoteredza, basa remakomponi akadai se2,4-D richaramba richishanduka, richigadzira ramangwana rekurima kwakasimba.
