Dimefluthrin Faatasi ai ma CAS 271241-14-6

CAS:271241-14-6

Fuafua mole:C19H22F4O3

mamafa mole:374.37

EINECS Numera:200-001-8

upu uiga tutusa:[2,3,5,6-Tetrafluoro-4-(methoxymethyl)phenyl]methyl2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate; 2,2-diMethyl-3-(2-Methylprop-1-en-1-yl)-1-{[2,3,5,6-tetrafluoro-4-(MethoxyMethyl)phenyl]Methyl}cyclopropane-1-carboxylate ; 2,3,5,6-Tetrafluoro-4-(MethoChemicalbookxyMethyl)benzyl2,2-diMethyl-3-(2-Methylprop-1-en-1-yl)cyclopropanecarboxylate; Cyclopropanecarboxylicacid,2,2-diMethyl-3-(2-Methyl-1-propen-1-yl)-,[2,3,5,6-tetrafluoro-4-(MethoxyMethyl)phenyl]Methylester; Dimeflrthrin

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O le a le Dimefluthrin ma le CAS 271241-14-6?

I le taimi nei, o le tele o namu tisiketi tetrafluthrin coils faʻaaogaina le metotia suʻesuʻe na tuʻuina mai e Iapani Sumitomo Chemical Company, o lona uiga, GC-ECD (electron capture detector) suʻesuʻega, ma o le auala muamua o togafitiga e faigata. O le mea lea, e tatau ona suʻesuʻeina se metotia suʻesuʻe talafeagai mo le gaosiga moni.
O mea o loʻo i totonu o le tetrafluthrin na suʻesuʻeina e le gas chromatography. Faatasi ai ma le fenothrin e pei o le tulaga i totonu, DB-1 quartz capillary koluma na faʻaaogaina mo le vavaeeseina ma le suʻeina o le FID. O faʻamatalaga auʻiliʻili na faʻaalia ai o le laina faʻatasi o le tetrafluthrin o le 0.9991, o le faʻasologa masani o le 0.000049, o le faʻasologa o fesuiaiga o le 0.31%, ma le toe faʻaleleia o le fua faatatau i le va o le 97.00% ma le 99.44%.

Fa'amatalaga

Fa'aaliga	Suavai suau'u samasama samasama manino
Su'ega	≥93.0%
Acidity	≤0.2%
Susū	≤0.2%
fua fa'atautau lima taumatau	≥95.0%

Fa'atatauga

I le avea ai o se ituaiga fou ole pyrethroid hygienic insecticide, o le transfluthrin e maualuga lona aafiaga ile namu e tetee ile allethrin ma le propargyl. Ole vaila'au fa'atosina e saogalemu ile tino o le tagata ma e le fa'aleagaina ai le si'osi'omaga, ma ole fua ole sauniuniga e maualalo ile 0.015%.