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Cyfluthrin

Cyfluthrin, Technical, Tech, 92% TC, Pesticide & Insecticide

CAS Nu. 68359-37-5
Fuafua mole C22H18Cl2FNO3
Molecular Weight 434.2876
Fa'amatalaga Cyfluthrin92% TC
Lisi Lisi 60
Fa'apuna 496.3±45.0
Malosi 1.368±0.06

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga

Igoa masani Cyfluthrin
IUPAC Igoa (RS) -a-cyano-4-fluoro-3-phenoxybenzyl (1RS, 3RS; 1RS, 3SR) -3- (2,2-dichlorovinyl) -2,2-dimethylcyclopropanecarboxylate
Igoa Kemisi cyano(4-fluoro-3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate (e le'i fa'amatalaina stereochemistry)
CAS Nu. 68359-37-5
Fuafua mole C22H18Cl2FNO3
Molecular Weight 434.2876
Fa'atonuga mole 68359-37-5
Fa'amatalaga Cyfluthrin92% TC
Fomu Tfa'apitoavasegao se suauu viscous amber vaega tioata tioata.
Lisi Lisi 60
Fa'apuna 496.3±45.0
Malosi 1.368±0.06
Solubility E solu teisi i le vai, faigofie ona solu ile acetone, toluene ma le dichloromethane.
Maumau E mautu i tulaga oona, ae faigofie ona pala i lalo ole alkaline (pH sili atu i le 7.5) tulaga.

Fa'amatalaga o oloa

Cyfluthrin ose pyrethroid insecticide fa'akomepiuta fa'atasi ai ma le fluorine-o lo'o i ai, maualalo le o'ona ma se mea fa'apitoa e fa'amalosi ai.E iai le fa'afeso'ota'i ma le manava o'ona ma e umi lona a'afiaga.E talafeagai mo iniseti o le cotton, fualaau aina, fualaau faisua, lauti, tapaa, soya ma isi laau.E mafai ona pulea lelei coleopteran, hemiptera, homoptera ma lepidopteran pests i luga o fuala'au cereals, cotton, fualaau aina ma fualaau faisua, e pei o le cotton bollworm, cotton bollworm, tapaa budworm, cotton boll weevil, alfalfa Pests e pei o lau, butterfly papa'e, inchworm, apu moth, caterpillar kapisi, apple moth, American armyworm, pateta pateta, aphids, sana borer, cutworm, ma isi, o le fua o le 0.0125 ~ 0.05kg (fa'atatauina o mea aoga)/ha.I le taimi nei, ua faʻaaogaina e avea o se vailaʻau faʻasaina fagota ma faʻasa ona faʻaaogaina i le puipuia o faʻamaʻi o manu.

 Biochemistry:

E galue i luga o le tino o iniseti, faʻalavelaveina le gaioiga o neurons e ala i fegalegaleaiga ma le sodium channel.

 Faiga fa'atino:

Iniseti e le fa'aogaina ma fa'afeso'ota'i ma gaioiga o le manava.E galue i luga o le tino, faʻatasi ai ma le tuʻituʻi vave ma le umi o le gaioiga o totoe.

 Fa'aoga:

O se iniseti e aoga e tetee atu ai i le tele o meaola faalafua, aemaise Lepidoptera, Coleoptera, Homoptera ma Hemiptera i luga o cereals, cotton, fualaau aina ma fualaau faisua;e faasaga foi i sē akerise ma sē.Mo fa'aoga fa'ato'aga, fa'aoga ile 15-40 g/ha.Fa'aoga fa'asaga ia Blattellidae, Culicidae ma Muscidae i tulaga fa'alesoifua maloloina lautele, oloa teuina, fa'aoga i totonu ole fale ma le soifua maloloina o manu.E i ai se aafiaga tu'itu'i vave ma umi-tumau gaoioiga totoe.

 Fegalegaleai: E le fetaui ma Azocyclotin.

 O'ona:

Cyfluthrin e maualalo le oona i tagata ma manu.O le LD50 tu'u gutu o isumu e 590-1270 mg/kg;o le LD50 fa'ama'i tu'umamaina e >5000 mg/kg, ma le fa'ama'i fa'ama'i LC50 o le 1089 mg/m3 (1h).E fa'aitagofie i mata lapiti, ae le o le pa'u.Ole fua ole oral subacute e leai se a'afiaga i isumu ole 300 mg/kg, ma e leai se teratogenic, carcinogenic ma mutagenic aafiaga na maua i su'ega manu.O'ona maualuga i i'a, LC50 o kapo e 0.01mg/L, nuanua i'a e 0.0006mg/L, auro i'a e 0.0032mg/L (uma 96h).Ole LD50 tuugutu ole manulele ole 250-1000mg/kg, ma le LD50 ole salu e sili atu ile 5000mg/kg.E maualuga le oona i pi ma anufe sili, ae maualalo le oona i manulele.

 Toxicology o Mamalia:

Iloiloga IEECFA 48;FAO/WHO 50, 52 (silasila i le vaega 2 o Tusitala).Tu'u gutu ma'i LD50 mo isumu i.500 mg/kg (i le xylol), i.900 mg/kg (PEG 400), i.20 mg/kg (vai/cremophor);mo taifau> 100 mg/kg.Pa'u ma mata Acute percutaneous LD50 (24 h) mo iole tane ma fafine >5000 mg/kg.E le fa'afefe i le pa'u;fa'aitagofie mata (lapiti).Inhalation LC50 (4 h) mo iole tane ma fafine 0.5 mg/l ea (aerosol).NOEL (2 y) mo isumu 50, isumu 200 mg/kg meaai;(1 y) mo taifau 160 mg/kg meaai.ADI 0.02 mg/kg bw [1997] ( Iloiloga a le JECFA);(JMPR) 0.02 mg/kg mamafa [1987]

 Ecotoxicology:

- Manulele: LD50 tu'u gutu mo salu pa'epa'e >2000 mg/kg.

- I'a: LC50 (96 h) mo auro orfe 0.0032, nuanua i'a 0.00047, bluegill sunfish 0.0015 mg/l.

- Daphnia: LC50 (48 h) 0.00016 mg/l.

- Algae: ErC50 mo Scenedesmus subspicatus >10 mg/l.

- Pi: Oona i lagomeli.

- Anufe: LC50 mo Eisenia foetida >1000 mg/kg palapala mago.

 Si'osi'omaga Tulaga:

- Manu: Cyfluthrin na tele ma vave ona faʻaumatia;97% o le aofaʻi o le faʻatonuga na faʻaumatia pe a maeʻa le 48 itula e ala i le urine ma feʻau.

- La'au La'au: Talu ai o le Cyfluthrin e le fa'aogaina, e le o'o i totonu o le aano o la'au ma e le fa'aliliuina i isi vaega o le la'au.

- Eleele/Siosiomaga: Fa'aleagaina i eleele eseese e vave.E mafai ona fa'avasegaina le amio le gaioi.O metabolites o Cyfluthrin e mafai ona faʻaleagaina atili microbial i le tulaga o mineralization i CO2.

 Ituaiga Fau:

AE, EC, EO, ES, EW, GR, UL, WP

 afifiina:

200L/Papa, 25Kg/Papa

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