Bayanan CAS 133-07-3
Ba za a iya haɗa Folpet da magungunan kashe kwari na alkaline ba. Wannan samfurin ba mai lalacewa ba ne, amma samfuran hydrolysis suna da lalacewa. Folpet shine maganin fungicides da ake amfani dashi don kwari da cututtuka. Mai guba mai guba ga kifi, ƙarancin guba ga ƙudan zuma da namun daji. Samfurin tsantsar farin crystal ne mai narkewar 177 ℃ da tururin matsa lamba na <1.33mPa a 20 ℃. zafin dakin
Abu | Ƙayyadaddun bayanai |
PH | 6-8 (100g/l, H2O, 20 ℃) |
Yawan yawa | 1.295 g/mL a 20 ° C |
Wurin narkewa | 177-180 ° C |
Matsin tururi | 2.1 x 10-5 Pa (25 ° C) |
Yanayin ajiya | 0-6°C |
pKa | -3.34± 0.20 (An annabta) |
Folpet yana sarrafa tsatsar alkama da scab ta fesa sau 250 na 40% foda mai jika. An yi amfani da foda mai jika kashi 50% sau 500 na feshin ruwa don sarrafa mildew na fyaɗe. 50% wettable foda sau 200 ~ 250 an yi amfani da feshin ruwa don sarrafa tabo ga ganyen gyada. Bugu da ƙari, ana iya amfani da shi don hanawa da sarrafa dankalin turawa, ƙwayar tumatir da wuri, kabeji downy mildew, guna downy mildew da powdery mildew, taba anthracnose, apple anthracnose, innabi downy mildew da powdery mildew, shayi girgije leaf blight, wheelspot. cuta, farar tabo da dai sauransu.
Yawancin lokaci cushe a 25kg / drum, kuma kuma za a iya yi musamman kunshin.
Bayanan CAS 133-07-3
Bayanan CAS 133-07-3