Sulfuryl Fluoride (F2O2S)

Technical Parameters

Daim ntawv thov:

Sulfuryl fluoride yog nyob rau hauv dav siv raws li ib tug qauv fumigant insecticide los tswj qhuav-ntoo termites.

Nws tseem tuaj yeem siv los tswj cov nas tsuag, hmoov nplej tom qab kab, kab kab tuag, kab kab kab, thiab kab kab.

Cov pob li qub:

Sulfuryl fluoride yog ib qho inorganic compound uas nws cov tshuaj formula yog SO2F2. Nws yog xim tsis muaj xim, tsis muaj ntxhiab, tsis muaj tshuaj lom nyob rau hauv qhov kub thiab txias, me ntsis soluble hauv dej, soluble hauv ethanol, benzene, thiab carbon tetrachloride. Nws yog chemically inert, tsis decompose ntawm qhov kub thiab txias, ruaj khov ntawm 400 ° C, thiab tsis heev reactive. Thaum nws ntsib dej los yog dej vapor, nws tsim cov cua sov thiab emits toxic corrosive gas. Nyob rau hauv cov ntaub ntawv ntawm kub kub, lub siab sab hauv ntawm lub thawv yuav nce thiab muaj kev txaus ntshai ntawm tawg thiab tawg. Vim hais tias sulfuryl fluoride muaj cov yam ntxwv ntawm kev muaj zog diffusion thiab permeability, broad-spectrum insecticide, tsawg npaum li cas, tsis tshua muaj residue, ceev ceev insecticide ceev, luv aeration lub sij hawm, yooj yim siv nyob rau hauv qis kub, tsis muaj kev cuam tshuam rau germination tus nqi, thiab tsawg toxicity. Nws tau dav siv hauv warehouses, cargo ships, containers and buildings, reservoirs, dams, termite control, and garden overwintering pests thiab nyob tsob ntoo qia-boring pests. Sulfuryl fluoride muaj cov txiaj ntsig zoo, thiab muaj kev tswj xyuas zoo rau ntau ntau yam kab tsuag xws li kab liab, kab dub, kab yeeb, kab kab, pob kws weevil, nplej npauj, kab ntev, kab noj mov, tub rog, kab kab noj, thiab lwm yam. Cov nyhuv tshuaj tua kab tuaj yeem ncav cuag 100% thaum noj tshuaj yog 20-60g / m3, thiab fumigation raug kaw rau 2-3 hnub. Tshwj xeeb tshaj yog rau theem lig ntawm kab embryos, lub sij hawm siv tshuaj tua kab yog luv dua li ntawm methyl bromide, qhov ntau npaum li cas qis dua li ntawm methyl bromide, thiab lub sij hawm huab cua dispersal sai dua li ntawm methyl bromide. Sulfuryl fluoride kuj tseem siv los ua cov tshuaj analytical reagents, tshuaj, thiab dyes. Sulfuryl fluoride muaj cov tshuaj muaj zog ruaj khov thiab tuaj yeem siv tau zoo rau kev fumigation ntawm cov khoom siv sab hauv tsev. Kev ceev faj rau kev khaws cia: Khaws rau hauv qhov chaw txias, qhuav, thiab zoo-ventilated warehouse. Khaws kom deb ntawm qhov hluav taws kub thiab qhov chaw kub. Khaws lub thawv kaw kom nruj. Nws yuav tsum tau muab cais los ntawm alkalis thiab edible tshuaj thiab tsis txhob sib tov cia. Lub chaw cia khoom yuav tsum tau nruab nrog cov khoom siv kho mob thaum muaj xwm ceev.

Qhov zoo:

① Ntau tshaj kaum xyoo ntawm kev ua lag luam;

② ISO daim ntawv pov thawj chaw tsim khoom;

③ Kev xa khoom sai;

④ Cov khoom siv ruaj khov;

⑤ On-line tsom xam qhov system rau kev tswj kom zoo hauv txhua kauj ruam;

⑥ Cov kev xav tau siab thiab cov txheej txheem zoo rau kev tuav lub tog raj kheej ua ntej sau;