Ngwaahịa nkọwa

Product aha	fenoxaprop-P-ethyl
ọrụ	Ubi ahihia
nkọwapụta	95%TC, 10%EC, 69 g/l EW
CAS	71283-80-2
Toxicology	Oral Acute onu LD50 maka oke nwoke na nwanyi na oke>5000 mg/kg. Akpụkpọ anụ na anya Acute percutaneous LD50 maka oke nwoke na nwanyị>2000 mg/kg.  Anya na-agafeghị oke iwe; ọ bụghị akpụkpọ mgbakasị ahụ (oke bekee); Ọ bụghị onye na-ahụ maka anụ ahụ ( Guinea pigs). Nhazi 75% abụghị ihe na-ewe iwe anya. Inhalation LC50 maka oke (4 h) 5.47 mg / l. NOEL Na 28 d ule inye nri na oke na oke, enweghị mmetụta ọjọọ ruru 30 g/kg nri. Klas toxicity WHO (ai) U
ngwa	Mgbe ewepụchara akụkụ ahụ na-adịghị arụ ọrụ (S body) na nnụcha (R body) site na ihe na-arụ ọrụ, fenoxazolaxyl bụ onye na-ahụ maka ọgwụgwọ ụdị ọgwụgwọ endogenous maka azuokokoosisi na akwukwo mgbe omechara. Ihe na-arụsi ọrụ ike na-etinye obi ya na akwụkwọ osisi ahụ ma na-ebunye ya na isi ihe na-eto eto nke akwụkwọ, anụ ahụ dị n'etiti, na mgbọrọgwụ, na-agbanwe ngwa ngwa ka ọ ghọọ acid benzene efu. Mgbochi nke fatty acid biosynthesis, mmebi nke ahịhịa ahịhịa, meristem, ime ngwa ngwa, mgbe etinyere 2 ~ 3 ụbọchị iji kwụsị itolite, 5 ~ 7 ụbọchị nke akwukwo obi chlorosis na-acha odo odo, meristem agba aja aja, wee tiller isi necrosis, epupụta. tụgharịa odo odo wee nwụọ. Agbazere n'ime metabolites na-adịghị arụ ọrụ ma mebie ya na ihe ọkụkụ na-eguzogide ọgwụ.

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FAQ

Q1: Ị bụ onye nrụpụta?

Azịza: Ee, anyị bụ factory tọrọ ntọala na 1986.

Q2: Olee otú ịkpọtụrụ anyị?

Azịza: Pịa Alibaba "Kpọtụrụ Supplier" wee zitere anyị ozi ngwaahịa ị nwere mmasị na ya, ị ga-enweta azịza n'ime awa 24.

Q3: Kedu ụdị usoro ịkwụ ụgwọ ị na-anabata?

Azịza: CIF: 30% T/T n'ihu & 70% ka a ga-akwụ megide nnomi B/L ma ọ bụ L/C na anya.

FOB: 30% T / T n'ihu & 70% a ga-akwụ tupu nnyefe.

Q5: Kedu ka m ga-esi nweta sample?

Azịza: Nlereanya efu dị, mana ụgwọ ibu ga-adị na akaụntụ gị, a ga-alaghachikwute gị ma ọ bụ wepụ ya na iwu gị n'ọdịnihu.

Q6: Olee otu iji gosiputa ogo ahia tupu ikwunye iwu?

Azịza: Ị nwere ike nweta sample n'efu maka ụfọdụ ngwaahịa, naanị ị ga-akwụ ụgwọ mbupu ma ọ bụ hazie onye na-ebuga anyị ma were samples. Ị nwere ike iziga anyị nkọwa ngwaahịa na arịrịọ gị, anyị ga-arụpụta ngwaahịa dịka arịrịọ gị si dị.