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