The single-seat control valve is an industrial field execution instrument composed of the control valve body and different electric actuators. It accepts the 4-20mA or pulse signal output by the regulator for closed-loop control, and realizes the control
Nicosulfuron 4%+2,4-D-ethylhexyl 36% OFCAS:111991-09-4;25168-26-7Nicosulfuron 4%+2,4-D-ethylhexyl 36% OF can spray the whole field during 3-5 leaf period, and has special effects on the malignant weeds such as rhizoma aconiti and field spirulinaHenan VISI
4-Toluenesulfonyl chloride is also known as 4-methyl-benzenesulfonyl chloride, p-Toluenesulfonyl chloride, 4-Toluene Sulfonyl Chloride is an important intermediate dyes in organic synthesis and raw materials for pesticides.