DIQUAT DIBROMIDE 化学特性,用途語,生産方法
使用
diquat may be applied as preplanting
treatments for many agronomic crops to eliminate
weeds at or before planting. In addition, these herbicides
may be used in established perennial crops such
as alfalfa, mint, and rhubarb during the dormant cycle.
Similarly, their use in vineyards, orchards, and coffee and
rubber plantations, at times of crop dormancy or using
directed sprays so that only the weed is contacted, are
useful for total weed control measures. Diquat is also used
extensively as an aquatic herbicide to control algae and
submerged and floating aquatic weeds.
製造方法
Diquat is synthesized by reaction of 2,2 -bipridyl with
di-n-propyl amine (1,9).
DIQUAT DIBROMIDE 上流と下流の製品情報
原材料
準備製品