Malathion
Malathion, Technical, Tech, 90% TC, 95% TC, Chefo e bolaeang likokoanyana le Sebolaea-likokoanyana
Tlhaloso
| Lebitso le Tloaelehileng | Malathion |
| Lebitso la IUPAC | diethyl (dimethoxythiophosphorylthio) succinate;S-1,2-bis(ethoxycarbonyl)ethyl O,O-dimethyl phosphorodithioate |
| Lik'hemik'hale Abstracts Lebitso | diethyl [(dimethoxyphosphinothioyl)thio]butanedioate |
| Nomoro ea CAS. | 121-75-5 |
| Foromo ea limolek'hule | C10H19O6PS2 |
| Boima ba Molek'hule | 330.358 |
| Sebopeho sa limolek'hule |  |
| Tlhaloso | Malathion, 90% TC, 95% TC |
| Sebopeho | Sehlahisoa se hloekileng ke mokelikeli o mosehla o mosehla o se nang 'mala kapa o bobebe o nang le monko oa konofolo, sehlahisoa sa Theknoloji ke mokelikeli o hlakileng oa amber o nang le monko o matla. |
| Melting Point | 2.9-3.7 ℃ |
| Ntlha e belang | 156-159 ℃ |
| Botenya | 1.23 |
| Solubility | Ka metsing 145 mg/L (25℃).E kopanya le metsoako e mengata ea tlhaho, mohlala, Alcohols, Ester, Ketones, Ethers, Aromatic Hydrocarbons.E qhibiliha hanyenyane ho Petroleum Ether le mefuta e meng ea Oli ea Mineral. |
| Botsitso | E sa tsitsang.E batla e tsitsitse mecheng ea litaba e sa nke lehlakore, e nang le metsi.E silafalitsoe ke li-acids le alkalis. |
Tlhaloso ea Sehlahisoa
E sebetsa ka tlase ho pH 5.0.E sekametse ho hydrolysis le ho hloleha ho feta pH 7.0.E bola ka potlako ha pH e le ka holimo ho 12. E ka boela ea khothalletsa ho bola ha e kopana le tšepe, aluminium, le tšepe.E tsitsitse ho khanya, empa e sa tsitsa hanyenyane ho futhumatsa.Isomerization e etsahala ha ho futhumatsoa mocheso oa kamore, 'me 90% e fetoloa methylthio isomer ha e futhumala ho 150 ℃ bakeng sa lihora tse 24.
●Biochemistry:
Cholinesterase inhibitor. Proinsecticide, e sebelisoang ke metabolic oxidative desulfuration ho oxon e lumellanang.Mokhoa oa ts'ebetso: Sebolaea-likokoanyana se seng sa systemic le acaricide e nang le ho kopana, mpa le ketso ea ho hema.
●Lisebelisoa:
E sebelisetsoa ho laola Coleoptera, Diptera, Hemiptera, Hymenoptera le Lepidoptera ka mefuta e mengata ea lijalo, ho akarelletsa le k'hothone, pome, litholoana tse bonolo le tsa majoe, litapole, raese le meroho.E sebelisoa haholo ho laola likokoana-hloko tse kholo tsa arthropod (Culicidae) mananeong a bophelo bo botle ba sechaba, li-ectoparasites (Diptera, Acari, Mallophaga) ea likhomo, likhoho, lintja le likatse, hlooho ea motho le linta tsa 'mele (Anoplura), likokoanyana tsa malapa (Diptera, Orthoptera), le bakeng sa ho sireletsa lijo-thollo tse bolokiloeng.
●Phytotoxicity:
E seng phytotoxic ka kakaretso, haeba e sebelisoa joalo ka ha e khothaletsoa, empa li-cucurbits le linaoa tsa glasshouse, mekhabiso e itseng, le mefuta e meng ea apole, pere le morara li ka 'na tsa tsoa likotsi.
●Tšebelisano:
Ha e lumellane le lisebelisoa tsa alkaline (chefo e setseng e ka fokotseha).
●Masiba:
Likokoana-hloko tse se nang systemic tse pharalletseng li na le kamano e ntle le litlamorao tse itseng tsa monko.Ka mor'a ho kena 'meleng oa likokoanyana, li qala ka oxidized ho Malathion e chefo, e nang le chefo e matla.Liphoofolo tse nang le mali a futhumetseng, e na le hydrolyzed ka carboxylesterase, e sa fumaneheng ho likokoanyana, kahoo e lahleheloa ke chefo.Malathion e na le chefo e tlase le phello e khuts'oane ea masala.E sebetsa khahlano le ho phunya le ho monya likarolo tsa molomo le ho hlafuna melomo.E loketse ho laola tse senyang lijalo tse kang koae, lifate tsa tee le mulberry, hape e ka sebelisoa ho laola likokoanyana tsa polokelo.
●Kotsi:
E ka cha haeba ho na le lelakabe le bulehileng le mocheso o phahameng.E sebetsana le li-oxidants tse matla.Bola ka mocheso ho thibela tlhahiso ea likhase tsa phosphorus le sulfur oxide.
●Chefo:
Chefo e tlase
●E paka ka 250KG / Drum
