Malathion
Malathion, Tekinike, Ikoranabuhanga, 90% TC, 95% TC, Imiti yica udukoko & Udukoko
Ibisobanuro
| Izina Rusange | Malathion |
| Izina rya IUPAC | diethyl (dimethoxythiophosphorylthio) isimburana;S-1,2-bis (ethoxycarbonyl) ethyl O, O-dimethyl fosiforodithioate |
| Izina ryimiti Izina | diethyl [(dimethoxyphosphinothioyl) thio] butanedioate |
| URUBANZA No. | 121-75-5 |
| Inzira ya molekulari | C10H19O6PS2 |
| Uburemere bwa molekile | 330.358 |
| Imiterere ya molekulari |  |
| Ibisobanuro | Malathion, 90% TC, 95% TC |
| Ifishi | Igicuruzwa cyera ni ibara ritagira ibara cyangwa ryoroshye ryumuhondo ryamavuta hamwe numunuko wa tungurusumu, ibicuruzwa bya tekiniki ni amazi meza ya amber afite impumuro nziza. |
| Ingingo yo gushonga | 2.9-3.7 ℃ |
| Ingingo | 156-159 ℃ |
| Ubucucike | 1.23 |
| Gukemura | Mu mazi 145 mg / L (25 ℃).Ntibisanzwe hamwe na solge nyinshi, urugero Alcool, Esters, Ketone, Ethers, Hydrocarbone ya Aromatic.Guconga buhoro muri peteroli Ether hamwe nubwoko bumwebumwe bwamavuta yubutare. |
| Igihagararo | Ntibihinduka.Ugereranije uhagaze mubitangazamakuru bitabogamye, byamazi.Yangirika na acide na alkalis. |
Ibisobanuro ku bicuruzwa
Irakora munsi ya pH 5.0.Ikunda hydrolysis no gutsindwa hejuru ya pH 7.0.Irabora vuba iyo pH iri hejuru ya 12. Irashobora kandi guteza imbere kubora iyo ihuye nicyuma, aluminium, nicyuma.Ihamye kumucyo, ariko ntigabanuke gato kugirango ushushe.Isomerisation ibaho iyo ishyutswe mubushyuhe bwicyumba, naho 90% ihinduka methylthio isomer iyo ishyutswe kuri 150 ℃ mumasaha 24.
●Ibinyabuzima:
Cholinesterase inhibitor. Proinsecticide, ikorwa na metabolike oxyde de desifuration kuri oxon ihuye.Uburyo bwibikorwa: udukoko twica udukoko hamwe na acariside hamwe no guhura, igifu, nibikorwa byubuhumekero.
●Ikoreshwa:
Ikoreshwa mu kurwanya Coleoptera, Diptera, Hemiptera, Hymenoptera na Lepidoptera mu bihingwa byinshi, birimo ipamba, pome, imbuto zoroshye n'amabuye, ibirayi, umuceri n'imboga.Ikoreshwa cyane muguhashya indwara zikomeye za arthropod (Culicidae) muri gahunda zubuzima rusange, ectoparasite (Diptera, Acari, Mallophaga) yinka, inkoko, imbwa ninjangwe, umutwe wabantu hamwe nudusimba twumubiri (Anoplura), udukoko two murugo (Diptera, Orthoptera), no kurinda ingano zabitswe.
●Phytotoxicity:
Ntabwo phytotoxic muri rusange, iyo ikoreshejwe nkuko byasabwe, ariko ibirahuri bya cucurbits n'ibishyimbo, imitako imwe n'imwe, hamwe na pome, amapera, n'inzabibu birashobora gukomereka.
●Guhuza:
Ntibishobora kubangikanya ibikoresho bya alkaline (uburozi busigaye bushobora kugabanuka).
●Ibaba:
Imiti yica udukoko itari sisitemu ifite imikoranire myiza ningaruka zimwe na zimwe za fumigation.Nyuma yo kwinjira mu mubiri w’udukoko, babanza okisiside kuri Malathion ifite ubumara bwinshi, bugira ingaruka zikomeye z’uburozi.Mu nyamaswa zifite amaraso ashyushye, iba hydrolyz na carboxylesterase, itaboneka mu dukoko, bityo igatakaza uburozi.Malathion ifite uburozi buke ningaruka zisigaye.Nibyiza kurwanya gutobora no konsa umunwa no guhekenya umunwa.Irakwiriye kurwanya udukoko nk'itabi, icyayi n'ibiti bya tuteri, kandi birashobora no gukoreshwa mu kurwanya udukoko twangiza ububiko.
●Akaga:
Irashobora gukongoka mugihe urumuri rufunguye nubushyuhe bwinshi.Igisubizo hamwe na okiside ikomeye.Kubora nubushyuhe kugirango wirinde kubyara fosifore na gaze ya sulfure.
●Uburozi:
Uburozi buke
●Gupakira muri 250KG / Ingoma
