Ukudayiswa okushisayo kwe-Pharmaceutical Intermediate BMK ngentengo engcono kakhulu
Ulwazi Oluyisisekelo
Imikhiqizo ehlanzekile ingamakristalu amhlophe, imikhiqizo yezimboni iyimpushana ensundu ngokukhanyayo.mp307 ~ 312℃(ukubola) (ukubola komkhiqizo wezimboni ku-290℃), ukucindezela komhwamuko okungaphansi kuka-1.33×10-5Pa(20℃), ukuminyana kwesihlobo 1.45.Ayincibiliki emanzini nasezincibilikisini ezivamile, 2chemicalbook at 0℃ solubility (mass ratio) : acetone 0.04%, ethanol 0.03%, chloroform 0.01%, benzene, ether namanzi kungaphansi kuka-0.001%.Incibilika ku-sulfuric acid, i-hydrochloric acid ne-acetic acid namanye ama-organic acid, kanye nosawoti ohambisanayo.Izinzile ekushiseni, ayizinzile ku-asidi nesisekelo.
Ukusetshenziswa
I-Carbendazim iwuhlobo lokusebenza kahle kakhulu, ubuthi obuphansi, i-spectrum ebanzi, isikhunta esifisa sangaphakathi, isikhathi eside somphumela, i-ascomycota eminingi, i-hemiycota kanye ne-basidiomycetes ehlukahlukene esebenzayo, engasebenzi ngokumelene nesikhunta se-algal.Ukuze ulawule uqweqwe lukakolweni, i-rice sheath blight, i-rice blast, i-sclerotinia scleroticosis, izifo eziningi zezithelo nemifino I-Chemicalbook, njenge-powdery isikhutha, i-anthracnose, isifo senkanyezi emnyama, ne-50% powder emanzi 750 ~ 1000 izikhathi ze-liquid spray.Ukwelashwa kwezithombo kungalawula i-smut yezitshalo zokusanhlamvu, ikhabe, i-tomato fusarium wilt nokunye.Ngaphezu kwalokho, ingasetshenziswa futhi ekwenzeni iphepha, izindwangu, isikhumba, irabha nezinye izimboni.I-BACTERICidal spectrum yayo ibanzi, ivamise ukucutshungulwa ibe yimpushana, impushana emanzi kanye nokusetshenziswa kwe-suspension agent, ukwelapha imbewu noma ukufafaza ngamahlamvu, okusetshenziselwa ukuvimbela kanye ukulawula okusanhlamvu, ukotini, uwoyela, izithelo, imifino, imbali run of ezihlukahlukene izifo fungal, kodwa futhi ingasetshenziswa ukulondoloza izithelo.
Imininingwane
| Igama Lomkhiqizo | Carbendazim |
| I-CAS | 10605-21-7 |
| MF | I-C9H9N3O2 |
| MW | 191.19 |
| EINECS | 234-232-0 |
| Iphoyinti lokuncibilika | >300 °C (okhanyisiwe) |
| Iphuzu elibilayo | 326.92°C (isilinganiso esinzima) |
| ukuminyana | 1.4500 |
| umfutho womhwamuko | 1.5 x 10-4I-Pa (25 °C) |
| inkomba ye-refractive | 1.6500 (isilinganiso) |
| Fp | 11 °C |
| izinga lokushisa lokugcina. | -20°C |
| ukuncibilika | I-pyridine: i-soluble1%, icacile, i-brownish-yellow kancane kancane |
| ifomu | icocekile |
| pka | 4.48(ku-25℃) |
| Ukuncibilika kwamanzi | <0.1 g/100 mL ku-21 ºC |
| I-Merck | 13,1799 |