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ngwaahịa

Metomyl

Methomyl, Nka na ụzụ, Tech, 97% TC, 98% TC, pesticide & ụmụ ahụhụ

CAS Mba. 16752-77-5
Usoro ihe omimi C5H10N2O2S
Ibu molekụla 162.21
Nkọwapụta Metomyl, 97% TC, 98% TC
Ụdị kristal na-enweghị agba nwere ntakịrị ísì sọlfọ.
Ebe Na-agbaze 78-79 ℃
Njupụta 1.2946

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta

Aha nkịtị Metomyl
Aha IUPAC S-methyl N- (methylcarbamoyloxy) thioacetimidate
Aha Chemical methyl N-[[(methylamino)carbonyl]oxy]ethanimidothioate
CAS Mba. 16752-77-5
Usoro ihe omimi C5H10N2O2S
Ibu molekụla 162.21
Ọdịdị Molecular 16752-77-5
Nkọwapụta Metomyl, 97% TC, 98% TC
Ihe mejupụtara Methomyl bụ ngwakọta nke (Z) na (E) - isomers, nke mbụ na-achị.
Ụdị kristal na-enweghị agba nwere ntakịrị ísì sọlfọ.
Ebe Na-agbaze 78-79 ℃
Njupụta 1.2946
Solubility Na mmiri 57.9 g / L (25 ℃).Na methanol 1000, na Acetone 730, na Ethanol 420, na Isopropanol 220, na Toluene 30 (niile na g / kg, 25 ℃).Na-agbaze obere na hydrocarbons.
Nkwụsi ike N'ebe okpomọkụ dị n'ime ụlọ, aqueous ngwọta na-enweta obere ire ere.Ọnụ ọgụgụ nke ire ere na-abawanye na okpomọkụ dị elu, na ọnụnọ nke ìhè anyanwụ, na ikpughe ikuku, na mgbasa ozi alkaline.

Nkọwa ngwaahịa

Methomyl bụ ọgwụ ahụhụ na-arụ ọrụ nke nwere ike igbu akwa, larvae na ndị okenye nke ọtụtụ pests.Ọ nwere mmetụta abụọ nke kọntaktị, igbu egbu na nsị afọ.Mgbe ọ na-abanye n'ime ahụ ahụhụ, ọ na-egbochi Acetylcholine, nke na-arụ ọrụ dị mkpa na nchịkwa akwara ụmụ ahụhụ.Enweghị ike ịgbaji Acetylcholine na mkpali akwara enweghị ike ịchịkwa ya, na-eme ka ụmụ ahụhụ maa jijiji, na-ekpo ọkụ, kpọnwụrụ akpọnwụ, na Quiver, na-enweghị ike iri nri na ihe ọkụkụ, na-akpata ọnwụ ha n'ikpeazụ.Nsen ụmụ ahụhụ na-abanye na kọntaktị, kemịkalụ anaghị adị ndụ n'oge isi ojii ma na-anwụ ngwa ngwa, ọ bụrụgodị na ha amụba.

Biochemistry:

Ihe mgbochi cholinesterase.Ụdị omume: ụmụ ahụhụ na-egbu egbu na acaricide nwere kọntaktị na ime afọ.

Na-eji:

Ijikwa ụdị ụmụ ahụhụ dị iche iche (karịsịa Lepidoptera, Hemiptera, Homoptera, Diptera na Coleoptera) na àjà udide na mkpụrụ osisi, vine, oliv, hops, akwụkwọ nri, ihe ịchọ mma, ihe ubi, cucurbits, flax, owu, ụtaba, agwa soya, wdg. A na-ejikwa njikwa ijiji na ụlọ anụmanụ na anụ ọkụkọ na mmiri ara ehi.

Ngwa:

Methomyl dabara maka owu, ụtaba, osisi mkpụrụ osisi na akwụkwọ nri iji chịkwaa aphids, nla, agụ ala na ụmụ ahụhụ ndị ọzọ, ọ bụkwa ezigbo ụzọ iji chịkwaa aphids owu na-eguzogide ọgwụ ahụhụ.A na-ejikwa ngwaahịa a dịka etiti Thiodicarb.

Phytotoxicity:

Na-abụghị phytotoxic mgbe ejiri ya dị ka akwadoro, ma e wezụga ụfọdụ ụdị apụl.

Mbukota na 25KG / Drum

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