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labarai

Tebuconazole shine triazole fungicides wanda Bayer ya gabatar a kasuwa.Yana da kyakkyawan aiki na ilimin halitta, ƙarancin ƙima, ƙaƙƙarfan tsari, da aikace-aikace masu yawa.Yana da juriya ga mildew powdery, naman gwari mai tsatsa, ceratocystis, cututtuka da Sclerotium da allura ke haifarwa za a iya hana su yadda ya kamata.

Tsarin Tebuconazole Tebuconazole:

Tsarin tebuconazole na yanzu ya ƙunshi matakai masu zuwa:

1) Sinthesis na4,4-Dimethyl-1- (4-chlorophenyl) -3-pentanone ("pentanone" a takaice)ta hanyar pinacolone da p-chlorobenzaldehyde

2) Cyclization na pentanone don samun abubuwan haɓakar ethylene oxide;

3) Ana samun Tebuconazole daga abubuwan da aka samo daga ethylene oxide da triazole.

A cikin tsarin amsawa na sama,pentanone shine tsakiyar tsakiya.A halin yanzu, wasu kamfanoni sun dogara da fitar da kayayyaki.A lokaci guda kuma, manyan kayan albarkatun kasa don haɓakar pentanone, pinacolone da p-chlorobenzaldehyde, suna da hauhawar farashin kasuwa mai girma, wanda ke haifar da tashin hankali na samar da pentanone.

Beijing Yibai Biotechnology Co., Ltd. ana samarwapentanoneyanzu, na yau da kullun kwanciyar hankali na watan etch shine 50MT.

 

Saukewa: 3O95R3020MD4O~4CKGCLX


Lokacin aikawa: Agusta-31-2020