Sulfuryl Fluoride (F2O2S)

Magadzirirwo ehunyanzvi

Kushandiswa:

Sulfuryl fluoride iri kushandiswa zvakanyanya semushonga wekuuraya zvipembenene unouraya zvipembenene muhuni dzakaoma.

inogona zvakare kushandiswa kudzora makonzo, mapopoma epombi, mapopoma edeathwatch, makwati emiti, netsikidzi.

Pakeji yakajairika:

Sulfuryl fluoride chinhu chisina kugadzirwa chine fomura yemakemikari inonzi SO2F2. Igasi risina ruvara, harinhuwi, rine chepfu pasi pekupisa kwakajairika uye kumanikidzwa, rinonyungudika zvishoma mumvura, rinonyungudika muethanol, benzene, uye carbon tetrachloride. Harina chepfu zvakanyanya, hariori kana tembiricha yakakwira, rakagadzikana pa400°C, uye harina simba rekuita basa. Kana rikasangana nemvura kana utsi hwemvura, rinoburitsa kupisa uye rinoburitsa gasi rine chepfu rinoparadza. Kana paine kupisa kwakanyanya, kumanikidzwa kwemukati memudziyo kunowedzera uye pane njodzi yekutsemuka nekuputika. Nekuti sulfuryl fluoride ine hunhu hwekupararira kwakasimba uye kupinda kwemvura, zvipembenene zvinouraya zvipembenene zvakapararira, dosage shoma, residue shoma, kukurumidza kuuraya zvipembenene, nguva pfupi yekufema, kushandiswa kuri nyore pakupisa kwakaderera, hapana mhedzisiro pakukura kwemiti, uye chepfu shoma. Rave richishandiswa zvakanyanya mumatura, ngarava dzekutakura zvinhu, makontena nezvivakwa, matangi, madhamu, kudzora mbanje, uye zvipembenene zvinodya nguva yechando mubindu uye zvipembenene zvinoboora matsi emiti mhenyu. Sulfuryl fluoride inoshanda zvakanyanya, uye ine simba rakanaka rekudzora zvipembenene zvakawanda zvakaita sered beetle, black bark beetle, fodya beetle, corn weevil, wheat moth, long beetle, mealworm, armyworm, mealy beetle, nezvimwewo. Zvidzidzo zvakaratidza kuti kuuraya zvipembenene kunogona kusvika 100% kana chiyero chiri 20-60g/m3, uye fumigation inovharwa kwemazuva 2-3. Kunyanya padanho rekupedzisira remazai ezvipembenene, nguva yekuuraya zvipembenene ipfupi pane yemethyl bromide, chiyero chakaderera pane chemethyl bromide, uye nguva yekupararira kwemhepo inokurumidza kupfuura yemethyl bromide. Sulfuryl fluoride inoshandiswawo seanalytical reagents, mishonga, uye dyes. Sulfuryl fluoride ine makemikari akasimba uye inogona kushandiswa zvakachengeteka pakubvisa zvinhu zvemukati. Nzira dzekudzivirira pakuchengeta: Chengeta munzvimbo inotonhorera, yakaoma, uye ine mhepo inofefetera. Chengeta kure nemoto nekupisa. Chengeta mudziyo wakavharwa zvakanaka. Unofanira kuchengetwa wakaparadzana nealkalis nemakemikari anodyiwa uye usachengete zvakasanganiswa. Nzvimbo yekuchengetera zvinhu inofanira kunge ine michina yekurapa nekukasika inodonha mvura.

Zvakanakira:

①Makore anopfuura gumi ari pamusika;

②Mugadziri wezvitupa zveISO;

③Kutumira nekukurumidza;

④Manyuko ezvinhu zvakabikwa akagadzikana;

⑤Sisitimu yekuongorora yepamhepo yekudzora mhando padanho rega rega;

⑥Kushandiswa kwakawanda uye kwakanyatsorongwa kwekubata silinda usati wazadza;