ʻAzamethiphos waihona nui me ke kumukūʻai maikaʻi loa CAS 35575-96-3

Hoʻolauna

ʻAzametifosahe lāʻau pepehi kanaka kūpono loa ia a hoʻohana nui ʻia no ka hui organophosphate. Ua kaulana ia no kona kaohi maikaʻi loa ʻana i nā ʻano mea ʻino hoʻopilikia like ʻole. Hoʻohana nui ʻia kēia hui kemika ma nā wahi noho a me nā wahi kalepa.ʻAzametifosahe mea hana pono loa ia i ka kaohi ʻana a me ka hoʻopau ʻana i nā ʻano pepeke like ʻole a me nā mea ʻino. He mea hana waiwai nui kēia huahana no nā poʻe loea kaohi pest a me nā mea nona ka hale.

Nā noi

1. Hoʻohana Noho:ʻAzametifosahe mea kūpono loa ia no ka kaohi ʻana i nā mea ʻino i nā hale noho. Hiki ke hoʻohana palekana ʻia i loko o nā hale, nā keʻena noho, a me nā hale noho ʻē aʻe e hakakā i nā mea ʻino maʻamau e like me nā nalo, nā ʻūhini, a me nā makika. ʻO kona mau waiwai i koe e hōʻoia i ka kaohi lōʻihi, e hōʻemi ana i nā manawa kūpono o ka hoʻouka hou ʻana.

2. Hoʻohana Pāʻoihana: Me kona pono kūikawā, loaʻa iā Azamethiphos ka hoʻohana nui ʻia ma nā wahi pāʻoihana e like me nā hale ʻaina, nā hale hana meaʻai, nā hale kūʻai, a me nā hōkele. Hoʻomalu pono ia i nā nalo, nā pepeke, a me nā mea ʻino ʻē aʻe, e hoʻomaikaʻi ana i ka maʻemaʻe holoʻokoʻa a me ka mālama ʻana i kahi kaiapuni palekana.

3. Hoʻohana ʻana i ka mahiʻai: Hoʻohana nui ʻia ʻo Azamethiphos i ka mahiʻai nokaohi ʻana i nā mea ʻinonā kumu. Kōkua ia i ka pale ʻana i nā mea kanu a me nā holoholona mai nā mea ʻino, e hōʻoiaʻiʻo ana i nā hua olakino a me ka mālama ʻana i ke olakino holoholona. Hiki i nā mahiʻai ke hoʻohana i kēia huahana no ka kaohi pono ʻana i nā nalo, nā pepeke, a me nā mea ʻino ʻē aʻe e hiki ke hōʻino i nā mea kanu a hoʻopilikia paha i nā holoholona.

Ke hoʻohana nei i nā ʻano hana

1. Ka Hoʻoheheʻe ʻana a me ke kāwili ʻana: Hoʻolako pinepine ʻia ʻo Azamethiphos ma ke ʻano he wai hoʻohuihui e pono e hoʻoheheʻe ʻia ma mua o ka hoʻopili ʻana. E hahai i nā kuhikuhi a ka mea hana e hoʻoholo ai i ka nui o ka hoʻoheheʻe kūpono no ka pest i manaʻo ʻia a me ka wahi i mālama ʻia.

2. Nā ʻAno Hana Hoʻopili: Ma muli o ke kūlana, hiki ke hoʻopili ʻia ʻo Azamethiphos me ka hoʻohana ʻana i nā mea pīpī lima, nā lako noe, a i ʻole nā ​​ʻano hana hoʻopili kūpono ʻē aʻe. E hōʻoia i ka uhi piha ʻana o ka wahi i manaʻo ʻia no ka kaohi kūpono.

3. Nā Mālama Palekana: E like me nā huahana kemika āpau, he mea nui e komo i nā lako pale kūpono, e like me nā mīkina lima a me nā goggles, i ka wā e lawelawe ai a hoʻopili paha.ʻAzametifosa. E pale i ka pili ʻana me ka ʻili, nā maka, a i ʻole nā ​​​​lole. E mālama i ka huahana ma kahi anu a maloʻo, kahi mamao aku mai nā keiki a me nā holoholona.

4. Ka Hoʻohana ʻana i Manaʻo ʻia: He mea nui e hahai i nā alakaʻi hoʻohana i ʻōlelo ʻia e ka mea hana. E pale i ka hoʻopili nui ʻana a hoʻohana wale nō e like me ka mea e pono ai no ka mālama ʻana i ka kaohi pono ʻana i nā mea ʻino me ka ʻole o ka ʻike pono ʻole ʻia.

Fuction

He ʻano mea pepehi manu organophosphorus ia, pauka keʻokeʻo a keʻokeʻo paha, pilau, hoʻoheheʻe iki ʻia i ka wai, hoʻoheheʻe maʻalahi i ka methanol, dichloromethane a me nā mea hoʻoheheʻe organik ʻē aʻe. Hoʻohana ʻia e pepehi i nā pepeke omo koko e like me nā nalo i loko o nā hale holoholona a me nā hale manu. Hoʻohui ʻia kēia hoʻomākaukau huahana me kahi mea hoʻowalewale lele exogenous, nona ka hopena pahele i nā nalo, a hiki ke hoʻohana ʻia no ka pīpī a i ʻole ka uhi ʻana.
He ʻano hou kēia huahana o ka insecticide organophosphorus me ka haʻahaʻa o ka ʻawahia. ʻO ka mea nui ka lāʻau make o ka ʻōpū, hoʻopā a pepehi i nā nalo, nā ʻiole, nā ʻanuʻu a me kekahi mau pepeke makua. Ma muli o ka maʻa mau o nā pākeke o kēia mau pepeke i ka palu mau ʻana, ʻoi aku ka maikaʻi o nā lāʻau lapaʻau e hana ma o ka lāʻau make o ka ʻōpū. Inā hui pū ʻia me ka mea hoʻoulu, hiki ke hoʻonui i ka hiki ke huki i nā nalo i 2-3 mau manawa. Wahi a ka nui i kuhikuhi ʻia o ka pīpī hoʻokahi manawa, hiki i ka helu hōʻemi lele ke hiki i 84% ~ 97%. Loaʻa iā Methylpyridinium nā ʻano o ka manawa koena lōʻihi. Ua pena ʻia ma ka pepa pahu, kau ʻia i loko o ka lumi a hoʻopili ʻia paha i ka paia, ʻo ka hopena koena a hiki i 10 a 12 mau pule, pīpī ʻia ma ka paia o ka paia ka hopena koena a hiki i 6 a 8 mau pule.
Ua komo ka hapa nui o ka zolidion e nā holoholona ma hope o ka ʻai ʻana. Ma hope o 12 mau hola o ka lawelawe ʻana i loko, ua hoʻokuʻu ʻia he 76% o ka lāʻau lapaʻau i loko o ka mimi, 5% i loko o ka feces, a me 0.5% i loko o ka waiū. He haʻahaʻa ke koena i loko o nā ʻiʻo, 0.022mg/kg i loko o nā ʻiʻo a me 0.14 ~ 0.4mg/kg i loko o nā puʻupaʻa. Ua hāʻawi ʻia nā moa wahine i ka hānai lāʻau lapaʻau he 5mg/kg a ʻo ke koena ma hope o 22 mau hola he 0.1mg/kg no ke koko a me 0.6mg/kg no nā puʻupaʻa. Hiki ke ʻike ʻia he liʻiliʻi loa ka lāʻau lapaʻau i loko o ka ʻiʻo, ka momona a me nā hua manu, a ʻaʻohe pono e hoʻopaʻa i ka manawa hoʻopau. Ma waho aʻe o nā nalo makua, he hopena pepehi maikaʻi kēia huahana i nā ʻūhini, nā ʻanuʻu, nā ʻuku, nā ʻuku moe, a pēlā aku. Hoʻohana nui ʻia ia e pepehi i nā nalo makua ma nā hale kūʻai, nā hale moa, a pēlā aku. Hoʻohana pū ʻia ia e pepehi i nā nalo a me nā ʻūhini i loko o nā lumi noho, nā hale ʻaina, nā hale hana meaʻai a me nā wahi ʻē aʻe.
ʻO ka LD50 transoral koʻikoʻi o nā ʻiole ʻawahia he 1180mg/kg, a ʻo ka LD50 transcutaneous koʻikoʻi o nā ʻiole he >2150mg/kg. Hoʻonāukiuki iki i nā maka lāpaki, ʻaʻohe hoʻonāukiuki i ka ʻili. Ua hōʻike ka hoʻāʻo hānai 90 lā ʻaʻohe hopena o ka nui o ka meaʻai i nā ʻiole a me 10mg/kg i nā ʻīlio (0.3mg/kg i kēlā me kēia lā). ʻO ka LC50 o ka iʻa ʻānuenue he 0.2mg/L, ʻo ka LC50 o ka carp maʻamau he 6.0mg/kg, ʻo ka LC50 o ka ʻōmaʻomaʻo he 8.0mg/L (96h āpau), he haʻahaʻa ka ʻawahia i nā manu a he ʻawahia i nā pi.