Based on the Tier 1 Rice Model v.1.0 and Screening Concentration in Ground Water (SCI-GROW) models, respectively, the estimated drinking water concentrations (EDWCs) of halosulfuron-methyl for acute exposures are estimated to be 59.2 parts per billion (ppb) for surface water and 0.065 ppb for ground water.
Halosulfuron-methyl has the potential to leach to groundwater, and also presents concerns for transport to surface water by runoff. The Agency lacks sufficient monitoring exposure data to complete a comprehensive dietary exposure analysis and risk assessment for halosulfuron-methyl in drinking water.
HALOSULFURON 75WDG HERBICIDE is a Group 3 herbicide. Any weed population may contain or develop plants naturally resistant to HALOSULFURON 75WDG HERBICIDE and other Group 2 herbicides. Weed species with acquired resistance to Group 3 may eventually dominate the weed population if Group 2 herbicides are used repeatedly in the same
Editor's note: Some chemicals in this database contain more information than others due to the original reason this information was collected and how the compilation was accomplished. While working with material safety data sheets (MSDS), I found that manufacturers sometimes used obscure names for constituent chemicals and I didn't always have a good idea of what I was …
Sigma-Aldrich offers a number of Halosulfuron-methyl products. View information & documentation regarding Halosulfuron-methyl, including CAS, MSDS & more.
Environmental Fate - Ecotoxicology - Human Health - A to Z Index - Home . GENERAL INFORMATION for halosulfuron-methyl . Description: Sulfonylurea post-emergence herbicide used to control annual broad-leaved weeds and sedges in a range of crops, particularly rice but also turf, maize, grain sorghum and sugarcane
The Agency used screening level water exposure models in the dietary exposure analysis and risk assessment for halosulfuron-methyl in drinking water. These simulation models take into account data on the physical, chemical, and fate/transport Start Printed Page 55771 characteristics of halosulfuron-methyl.
Halosulfuron-methyl use on wheat, corn, rice, sugar cane, grass, etc. Pyrazosulfuron chlorine is mainly used for broadleaf weeds and Shake Control in weeds, such as warehouses ears, Datura, ragweed, Amaranthus retroflexus, wild watermelon seedlings, Polygonum, Portulaca oleracea, Solanum nigrum, Cassia, cows, Cyperus rotundus and so on.
Halosulfuron-methyl | C13H15ClN6O7S | CID 91763 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological .
SAFETY DATA SHEET EnviroMax Halosulfuron-methyl 750WG Herbicide Section 1: Identification Product identifier: EnviroMax Halosulfuron-methyl 750WG Herbicide. Other means of identification: Halosulfuron-methyl water dispersible granule; sulfonylurea herbicide Recommended use of the chemical and restrictions on use