Hot sale Pharmaceutical Intermediate BMK yokhala ndi mtengo wabwino kwambiri
Zambiri Zoyambira
Zogulitsa zoyera ndi makhiristo oyera, zopangidwa ndi mafakitale ndi ufa wonyezimira wachikasu.mp307 ~ 312 ℃(kuwola) (kuwola kwa mafakitale ku 290 ℃), kuthamanga kwa nthunzi kuchepera 1.33 × 10-5Pa (20 ℃), kachulukidwe wachibale 1.45.Insoluble m'madzi ndi zosungunulira organic, 2chemicalbook pa 0 ℃ solubility (chiŵerengero cha misa): acetone 0.04%, ethanol 0.03%, chloroform 0.01%, benzene, ether ndi madzi ndi zosakwana 0.001%.Kusungunuka mu sulfuric acid, hydrochloric acid ndi acetic acid ndi zina organic zidulo, ndi lolingana mchere.Wokhazikika pakuwotcha, wosakhazikika ku asidi ndi maziko.
Kugwiritsa ntchito
Carbendazim ndi mtundu wochita bwino kwambiri, kawopsedwe kakang'ono, mawonekedwe otakasuka, aspirate fungicide, nthawi yayitali, ascomycota, hemiycota ndi ma basidiomycetes osiyanasiyana ogwira ntchito, osagwira ntchito motsutsana ndi bowa wa algal.Pakuti ulamuliro wa tirigu nkhanambo, mpunga m'chimake choipitsa, mpunga kuphulika, sclerotinia scleroticosis, ambiri zipatso ndi masamba matenda Chemicalbook, monga powdery mildew, anthracnose, wakuda nyenyezi matenda, ndi 50% yonyowa ufa 750 ~ 1000 nthawi madzi kutsitsi.Kusamalira mbande kumatha kuwongolera smut ya mbewu, vwende, phwetekere fusarium wilt ndi zina zotero.Kuphatikiza apo, itha kugwiritsidwanso ntchito popanga mapepala, nsalu, zikopa, labala ndi mafakitale ena. Mawonekedwe ake a BACTERICidal ndi okulirapo, nthawi zambiri amasinthidwa kukhala ufa, ufa wothira ndi kuyimitsidwa, pochiza mbewu kapena kupopera mbewu mankhwalawa, omwe amagwiritsidwa ntchito popewa komanso Kuwongolera tirigu, thonje, mafuta, zipatso, masamba, maluwa amitundu yosiyanasiyana ya matenda oyamba ndi fungus, komanso angagwiritsidwe ntchito posungira zipatso.
Zofotokozera
| Dzina lazogulitsa | Carbendazim |
| CAS | 10605-21-7 |
| MF | Chithunzi cha C9H9N3O2 |
| MW | 191.19 |
| Malingaliro a kampani EINECS | 234-232-0 |
| Malo osungunuka | >300 °C (kuyatsa) |
| Malo otentha | 326.92 ° C (kuyerekeza molakwika) |
| kachulukidwe | 1.4500 |
| kuthamanga kwa nthunzi | 1.5 x 10-4Pa (25 °C) |
| refractive index | 1.6500 (chiyerekezo) |
| Fp | 11 °C |
| kutentha kutentha. | -20 ° C |
| kusungunuka | pyridine: sungunuka 1%, wowoneka bwino, wonyezimira kwambiri wabulauni-wachikasu |
| mawonekedwe | mwaukhondo |
| pka | 4.48 (pa 25 ℃) |
| Kusungunuka kwamadzi | <0.1 g/100 mL pa 21 ºC |
| Merck | 13,1799 |