Intengiso eshushu ye-Pharmaceutical Intermediate BMK ngexabiso elifanelekileyo
Ulwazi olusisiseko
Iimveliso ezicocekileyo ziikristale ezimhlophe, iimveliso zamashishini zingumgubo omdaka otyheli omdaka.mp307 ~ 312℃(ukubola) (ukubola kwemveliso yamashishini kwi-290℃), uxinzelelo lomphunga olungaphantsi kwe-1.33 × 10-5Pa (20℃), ukuxinana kwe-1.45.I-insoluble emanzini kunye nezinyibilikisi ze-organic jikelele, 2chemicalbook ku-0℃ solubility (ubunzima bomlinganiselo) : i-acetone 0.04%, i-ethanol 0.03%, i-chloroform 0.01%, i-benzene, i-ether kunye namanzi angaphantsi kwe-0.001%.I-Soluble kwi-asidi ye-sulfuric, i-hydrochloric acid kunye ne-acetic acid kunye nezinye i-organic acids, kunye netyuwa ehambelana nayo.Ukuzinza kubushushu, ukungazinzi kwi-asidi kunye nesiseko.
Ukusetyenziswa
ICarbendazim luhlobo olusebenzayo oluphezulu, ubutyhefu obuphantsi, i-spectrum ebanzi, i-aspirate fungicide yangaphakathi, ixesha elide lesiphumo, ezininzi i-ascomycota, i-hemiycota kunye ne-basidiomycetes eyahlukeneyo esebenzayo, engasebenziyo ngokuchasene ne-algal fungi.Kuba ulawulo ukhwekhwe ingqolowa, irayisi esingxotyeni irhashalala, irayisi blast, sclerotinia sclerosis, izifo ezininzi iziqhamo nemifuno Chemicalbook, ezifana powdery nokungunda, anthracnose, isifo inkwenkwezi emnyama, kunye 50% umgubo emanzi 750 ~ 1000 amaxesha ulwelo spray.Ukunyangwa kwezithole kunokulawula ukutya okuziinkozo i-smut, imelon, i-tomato fusarium wilt njalo njalo.Ukongeza, ingasetyenziselwa ukwenza iphepha, i-textile, isikhumba, i-rubber kunye namanye amashishini.I-spectrum yayo ye-BACTERICidal ibanzi, idla ngokucutshungulwa ibe ngumgubo, umgubo omanzi kunye nokusetyenziswa kwe-ejenti yokumiswa, kunyango lwembewu okanye ukutshiza ngamahlamvu, asetyenziselwa ukuthintela kunye ulawulo lokutya okuziinkozo, umqhaphu, i-oyile, iziqhamo, imifuno, ukuhanjiswa kweentyatyambo ezahlukeneyo zezifo zokungunda, kodwa kungasetyenziselwa ukugcinwa kweziqhamo.
Iinkcukacha
| Igama lemveliso | Carbendazim |
| CAS | 10605-21-7 |
| MF | C9H9N3O2 |
| MW | 191.19 |
| EINECS | 234-232-0 |
| Indawo yokunyibilika | >300 °C (lit.) |
| Indawo yokubilisa | 326.92°C (uqikelelo olurhabaxa) |
| ukuxinana | 1.4500 |
| uxinzelelo lomphunga | 1.5 x 10-4Pa (25 °C) |
| isalathiso se-refractive | 1.6500 (uqikelelo) |
| Fp | 11 °C |
| ixesha lokugcina. | -20°C |
| ukunyibilika | I-pyridine: i-soluble1%, icacile, iyancipha kakhulu i-brownish-yellow |
| ifomu | icocekile |
| pka | 4.48(nge-25℃) |
| Ukunyibilika kwamanzi | <0.1 g/100 mL ku-21 ºC |
| Merck | 13,1799 |