Dimefluthrin Pẹlu CAS 271241-14-6

CAS:271241-14-6

Fọọmu Molecular:C19H22F4O3

Ìwúwo molikula:374.37

EINECS Bẹẹkọ:200-001-8

Awọn itumọ ọrọ sisọ:[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

Fi ifiranṣẹ rẹ silẹ

Alaye ọja

Gba lati ayelujara

ọja Tags

Kini Dimefluthrin Pẹlu CAS 271241-14-6?

Lọ́wọ́lọ́wọ́ báyìí, ọ̀pọ̀ jù lọ àwọn coils tetrafluthrin disiki ẹ̀fọn gba ọ̀nà ìtúpalẹ̀ tí a pèsè nípasẹ̀ Ilé-iṣẹ́ Kemikali ti Japan Sumitomo, iyẹn ni, GC-ECD (oluwari imudani elekitironi), ati ọna iṣaju iṣaju jẹ wahala.Nitorinaa, o jẹ dandan lati ṣe iwadi ọna itupalẹ ti o dara fun iṣelọpọ gangan.
Awọn akoonu ti tetrafluthrin ni a ṣe atupale nipasẹ kiromatografi gaasi.Pẹlu fenothrin gẹgẹbi apewọn inu, DB-1 quartz capillary column ti a lo fun iyapa ati wiwa FID.Awọn abajade onínọmbà fihan pe olusọdipúpọ laini ti tetrafluthrin jẹ 0.9991, iyatọ boṣewa jẹ 0.000049, olusọdipúpọ ti iyatọ jẹ 0.31%, ati pe oṣuwọn imularada wa laarin 97.00% ati 99.44%.

Sipesifikesonu

Ifarahan	Ko omi ororo ofeefee bia
Ayẹwo	≥93.0%
Akitiyan	≤0.2%
Ọrinrin	≤0.2%
Ọwọ-ọtun trans asekale	≥95.0%

Ohun elo

Gẹgẹbi iru tuntun ti pyrethroid hygienic insecticide, transfluthrin ni ipa iṣakoso giga lori awọn efon ti o tako si allethrin ati propargyl.Awọn ipakokoropaeku jẹ ailewu si ara eniyan ati pe ko ba agbegbe jẹ, ati iwọn lilo igbaradi rẹ jẹ kekere bi 0.015%.