awọn ọja
Ipakokoropaeku ati Insecticide Fipronil 95% Tc CAS 120068-37-3
Alaye ọja
CAS: 120068-37-3
1.Fipronil, ti a mọ ni kemikali bi 5-amino-1- (2, 6 dichloro-4-trifluorotolyl) -4-trifluoromethyl-sulfinyl-pyrazole-3-carbonitrile, jẹ akọkọ benzopyrazole ti a lo fun iṣakoso kokoro.lati igba ti o ti ṣe awari ni 1987, o ti ni lilo pupọ ni ọpọlọpọ awọn aaye gẹgẹbi iṣẹ-ogbin ati oogun ti ogbo, di erupẹ kemikali kemikali ti o ni ipakokoro.Fipronil, orukọ iṣowo ti Rexinte, jẹ iru tuntun ti benzopyrazole insecticide, eyiti o ni awọn anfani ti irisi gbooro ati ṣiṣe giga ni akawe pẹlu awọn ipakokoro ibile (organophosphates, pyrethroids, carbamates), ati pe o ti lo ni lilo pupọ ni ọpọlọpọ awọn aaye ogbin, ati pe o jẹ ipakokoro ti o wọpọ ti a lo fun iṣakoso kokoro.
2.Fipronil o kun fa Cl-flow nipa didi awọn nkankikan awo Cl-ikanni dari nipasẹ γ-aminobutyric acid receptors, eyi ti o fa awọn iwọn simi ti awọn aifọkanbalẹ eto ati ki o nyorisi si kokoro niyen, ati ki o se aseyori awọn ipa ti idena ati iṣakoso ti awọn orisirisi aje ajenirun. .
3.mp200.5～201℃, iwuwo ojulumo 1.48～1.63, oru titẹ 3.73×10-7Pa(2.8×10-7Pa)(20℃).Solubility: acetone 54.6g/100mL, dichloromethane 2.23g/Chemicalbook100mL, kẹmika 13.75g/100mL, hexane ati toluene 0.3g/ml, omi 1.9mg/L.olùsọdipúpọ pinpin (octanol / omi) 4.0.iduroṣinṣin labẹ awọn ipo ipamọ deede, idaji-aye ninu omi 135d, idaji-aye ti photolysis ninu omi 8h.
Ohun elo
1.Fluoropyrazole ti o ni awọn kokoro-arun ti o gbooro, iṣẹ-ṣiṣe ti o ga julọ, awọn ohun elo ti o pọju, si Hemiptera, Compositae, Coleoptera, Lepidoptera ati awọn ajenirun miiran ati awọn pyrethroids, awọn ipakokoro carbamate ti ni idagbasoke resistance si awọn ajenirun tun ṣe afihan ifarahan ti o ga julọ.O le lo ninu iresi, owu, Ewebe, soybean, ifipabanilopo, taba, poteto, tii, oka, oka, igi eso, igbo, ilera gbogbo eniyan, igbẹ ẹran, ati bẹbẹ lọ. owu bollworm, stick kokoro, kekere Ewebe moth, eso kabeeji moth, kale night moth, Beetle, root cutter, bulb nematode, caterpillar, eso igi ẹfọ, alikama gun tube aphid, coccid, trichoderma, bbl The niyanju doseji jẹ 12.5 ~ 150g/ hm2.Ilu China ti fọwọsi idanwo ipa aaye lori iresi ati ẹfọ.Agbekalẹ jẹ 5% idadoro gel ati 0.3% granule
2.O ti wa ni o kun lo lori ogbin bi iresi, suga ireke, poteto, ati be be lo ninu itoju eranko, o kun ti a lo lati pa parasites bi fleas ati ticks lori ologbo ati aja.
