Dimefluthrin Tare da CAS 271241-14-6

CAS:271241-14-6

Tsarin kwayoyin halitta:Saukewa: C19H22F4O3

Nauyin kwayoyin halitta:374.37

EINECS No:200-001-8

Ma’ana:[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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Menene Dimefluthrin Tare da CAS 271241-14-6?

A halin yanzu, mafi yawan coils na tetrafluthrin disc coils sun yi amfani da hanyar bincike da Kamfanin Sumitomo Chemical na Japan ya bayar, wato, GC-ECD (electron catch detector) bincike, kuma hanyar riga-kafi yana da wahala.Don haka, ya zama dole a yi nazarin hanyar nazari da ta dace da ainihin samarwa.
An yi nazarin abubuwan da ke cikin tetrafluthrin ta hanyar chromatography na gas.Tare da fenothrin a matsayin ma'auni na ciki, DB-1 quartz capillary shafi an yi amfani dashi don rabuwa da gano FID.Sakamakon bincike ya nuna cewa ma'aunin daidaitawar layin tetrafluthrin ya kasance 0.9991, daidaitaccen madaidaicin shine 0.000049, ƙimar bambancin shine 0.31%, kuma adadin dawowa ya kasance tsakanin 97.00% da 99.44%.

Ƙayyadaddun bayanai

Bayyanar	Bayyanar kodadde rawaya m ruwa
Assay	≥93.0%
Acidity	≤0.2%
Danshi	≤0.2%
Sikelin trans na hannun dama	≥95.0%

Aikace-aikace

A matsayin sabon nau'in maganin kwari mai tsafta na pyrethroid, transfluthrin yana da babban tasiri akan sauro da ke jure wa allethrin da propargyl.Maganin kashe kwari yana da lafiya ga jikin mutum kuma baya gurbata muhalli, kuma adadin shirye-shiryensa yana da ƙasa da 0.015%.