oloa
Pesticide ma Iniseti Fipronil 95% Tc CAS 120068-37-3
Fa'amatalaga Oloa
CAS:120068-37-3
1. Fipronil, chemically taʻua o le 5-amino-1-(2, 6 dichloro-4-trifluorotolyl) -4-trifluoromethyl-sulfinyl-pyrazole-3-carbonitrile, o le muamua benzopyrazole faʻaaogaina mo faʻamaʻi faʻamaʻi.talu mai lona mauaina i le 1987, ua faʻaaogaina lautele i le tele o faʻalapotopotoga e pei o faʻatoʻaga ma vailaʻau faʻasoifua maloloina, ma avea ma ituaiga vailaʻau iniseti mamafa Chemicalbook.Fipronil, le igoa tau fefaʻatauaʻiga o Rexinte, o se ituaiga fou o le benzopyrazole insecticide, lea e iai le lelei o alaleo lautele ma maualuga maualuga pe a faʻatusatusa i iniseti masani (organophosphates, pyrethroids, carbamates), ma ua faʻaaogaina lautele i le tele o faʻatoʻaga, ma e ose iniseti masani e fa'aaogaina mo le fa'ama'i.
2.Fipronil e masani ona faʻaosoina Cl-tafe e ala i le poloka o le neural membrane Cl-channel pulea e le γ-aminobutyric acid receptors, lea e mafua ai le faʻafefe tele o le tino ma taʻitaʻia ai iniseti oti, ma ausia ai le aafiaga o le puipuia ma le pulea o meaola faalafua eseese tau tamaoaiga. .
3.mp200.5～201℃, va'aiga va'aiga 1.48~1.63, ausa mamafa 3.73×10-7Pa(2.8×10-7Pa)(20℃).Solubility: acetone 54.6g/100mL, dichloromethane 2.23g/Chemicalbook100mL, methanol 13.75g/100mL, hexane ma toluene 0.3g/mL, vai 1.9mg/L.Fa'asoa fa'atasi (octanol/vai) 4.0.mautu i lalo o tulaga masani teuina, afa-ola i le vai 135d, afa-ola o photolysis i le vai 8h.
Fa'atatauga
1.Fluoropyrazole o loʻo i ai faʻamaʻi faʻamaʻi lautele, gaioiga maualuga, lautele o talosaga, ia Hemiptera, Compositae, Coleoptera, Lepidoptera ma isi faʻamaʻi ma pyrethroids, insecticides carbamate ua atiaʻe le tetee atu i meaola faalafua e faʻaalia ai foi le maualuga tele.E mafai ona faʻaaogaina i araisa, cotton, fualaau faisua, soya, toso teine, tapaa, pateta, lauti, sorghum, sana, fualaau aina, vaomatua, soifua maloloina lautele, lafumanu, ma isi. cotton bollworm, iniseti laau, moth fualaau faisua laiti, moth kapisi, moth kale po, beetle, a'a tipi, matauila nematode, anufe, fua laau namu, saito umi tube aphid, coccid, trichoderma, ma isi. O le fua fautuaina o le 12.5 ~ 150g / hm2.Ua fa'amaonia e Saina le su'ega o le malosi o le fanua i araisa ma fualaau faisua.O le faʻatulagaina o le 5% gel faʻamalolo ma le 0.3% granule
2. E masani ona faʻaaogaina i fualaʻau e pei o araisa, suka, pateta, ma isi. I le tausiga o le soifua maloloina o manu, e masani ona faʻaaogaina e faʻaumatia ai parasite e pei o flea ma siaki i pusi ma maile.
