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ngwaahịa

Ọrịre na-ekpo ọkụ nke etiti BMK nwere ọnụ ahịa kacha mma

nkowa nkenke:


  • Aha nkịtị:Carbendazim
  • Nọmba CAS:10605-21-7
  • Usoro ihe omimi:C9H9N3O2
  • Arọ molikula:191.19
  • Aha aha:BMK
  • EINECS:234-232-0
  • Ebe mgbaze:> 300 Celsius C (ọkụ ọkụ)
  • Ebe esi mmiri:326.92°C (atụmatụ siri ike)
  • Njupụta:1.4500
  • Ọdịdị:kristal ọcha
  • ngwugwu:Akpa, Katọn
  • Ụbọchị nnyefe:3 ụbọchị mgbe nnata nke ugwo
  • Kwupụta:DHL, gbasie, FedEx, nzi ozi na na.(Ps: nwere ike dị ka ndị ahịa chọrọ)
  • Ụzọ nkwụnye ụgwọ:Nyefe ego, Bitcoin, Western Union na ndị ọzọ
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Ozi bụ isi

    Ngwaahịa dị ọcha bụ kristal ọcha, ngwaahịa mmepụta ihe bụ ntụ ntụ na-acha odo odo.mp307 ~ 312 ℃ (decomposition) (mmepụta ngwaahịa ụlọ ọrụ na 290 ℃), uzuoku nrụgide na-erughị 1.33 × 10-5Pa (20 ℃), njupụta nke 1.45.Na-adịghị ike na mmiri na n'ozuzu organic solvents, 2chemicalbook na 0 ℃ solubility (mass ratio): acetone 0.04%, ethanol 0.03%, chloroform 0.01%, benzene, ether na mmiri bụ ihe na-erughị 0.001%.Soluble na sulfuric acid, hydrochloric acid na acetic acid na organic acid ndị ọzọ, na nnu kwekọrọ ekwekọ.Kwụsie ike na-ekpo ọkụ, na-ejighị n'aka na acid na isi.

    Ọrịre na-ekpo ọkụ nke etiti BMK nwere ọnụ ahịa kacha mma03
    Ọrịre na-ekpo ọkụ nke etiti BMK nwere ọnụ ahịa kacha mma01
    Ọrịre na-ekpo ọkụ nke etiti BMK nwere ọnụ ahịa kacha mma02

    Ojiji

    Carbendazim bụ ụdị arụmọrụ dị elu, obere nsí dị ala, ụdị dị iche iche, ime aspirate fungicide, ogologo oge mmetụta, ọtụtụ ascomycota, hemiycota na basidiomycetes dị iche iche dị irè, adịghị arụ ọrụ megide fungi algal.Maka njikwa skaab ọka wit, osikapa n'ọbọ blight, osikapa agbawa, sclerotinia scleroticosis, ọtụtụ mkpụrụ osisi na akwụkwọ nri ọrịa Chemicalbook, dị ka powdery mildew, anthracnose, nwa kpakpando ọrịa, na 50% wettable ntụ ntụ 750 ~ 1000 ugboro mmiri mmiri ịgba.Ọgwụgwọ mkpụrụ osisi nwere ike ijikwa mkpụrụ osisi smut, egusi, fusarium tomato na ihe ndị ọzọ.Tụkwasị na nke ahụ, a pụkwara iji ya mee ihe na mpempe akwụkwọ, textile, akpụkpọ anụ, rọba na ụlọ ọrụ ndị ọzọ.Ya BACTERICidal ụdịdị dị iche iche bụ sara mbara, na-emekarị ka ọ bụrụ ntụ ntụ, wettable ntụ ntụ na nkwusioru ihe nnọchite ojiji, maka mkpụrụ ọgwụgwọ ma ọ bụ foliar spraying, eji maka mgbochi na njikwa ọka, owu, mmanụ, mkpụrụ osisi, akwụkwọ nri, ifuru na-agba ọsọ nke ọrịa fungal dị iche iche, mana enwere ike iji chekwaa mkpụrụ osisi.

    Nkọwapụta

    Aha ngwaahịa Carbendazim
    CAS 10605-21-7
    MF C9H9N3O2
    MW 191.19
    EINECS 234-232-0
    Ebe mgbaze > 300 Celsius C (ọkụ ọkụ)
    Ebe esi nri 326.92°C (atụmatụ siri ike)
    njupụta 1.4500
    uzuoku mgbali 1.5 x 10-4Oke (25 Celsius)
    index refractive 1.6500 (atụmatụ)
    Fp 11 Celsius C
    nchekwa okpomọkụ. -20°C
    solubility pyridine: soluble1%, doro anya, nke na-adachaghị agba aja aja-edo edo
    ụdị dị ọcha
    pka 4.48 (na 25 ℃)
    Mmiri Solubility <0.1 g/100 ml na 21ºC
    Merck 13,1799

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