Halosulfuron methyl

CAS NO.	100784-20-1
Structural Formula
Molecular formula	C13H15ClN6O7S
Molecular weight	434.8122
use	Control Object: The main control for broadleaf weeds and Shake weeds, such as warehouse ear, Mandala, ragweed, redroot pigweed, wild watermelon seedlings, Polygonum, purslane, Solanum nigrum, Cassia, cows , purple nutsedge and so on.Usage: can be applied preemergence and postemergence.Preemergence administered dose: 70-90 g ai / ha;Postemergence is: 18-35 g ai / ha cornfield seedlings before use.