Cov tshuaj tua kab DDVP 97% TC 50% EC, 77.5% EC = 1000glEC CAS 200-547-7
Lus piav qhia luv luv:
Cov khoom tso saib
Paub meej
Khoom npe | DDVP |
Cov ntaub ntawv dav dav | Muaj nuj nqi: Insecticide |
Specification: 100% TC, 98% EC, 80% EC, 70% EC | |
CAS: 200-547-7 Nr | |
High zoo agrochemical | |
Toxicology | Qhov ncauj: Acute qhov ncauj LD50 rau nas c.50 mg/kg. |
Daim ntawv thov
Daim ntawv thov | DDVP yog ib hom tshuaj tua kab mob nruab nrab, nws muaj cov kev ua ntawm fumigaton thiab cntact lom, nws nthuav tawm cov txiaj ntsig zoo hauv kev tswj cov zom zom thiab sucding kab.DDVP lub vapor siab siab dua, ua rau muaj zog smashing quab yuam ntawm cov kab tsuag.ItNws yog lub luag hauj lwm rau decompose tom qab siv, thiab nws residual tshuaj lom lub sij hawm luv dua.Cov khoom no yog tsim rau kev tswj ntau yam kab tsuag ntawm paj rwb, txiv hmab txiv ntoo tress, kev lag luam hav zoov, zaub, xugar cane, luam yeeb, tshuaj yej tsob ntoo thiab ntoo hav zoov;Nws kuj muaj txiaj ntsig zoo hauv kev tswj yoov tshaj cum, yoov, cov kab tsuag hauv tsev khaws khoom, nplej weevils, octomatids, thiab lwm yam. |
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