| Customization: | Available |
|---|---|
| CAS No.: | 213464-77-8 |
| Formula: | C16h20n6o6s |
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Rice Weedicide Herbicide Orthosulfamuron 98%TC 50%WDG
Orthosulfamuron is an aminosulfonylurea herbicide (distinct from sulfonylureas). It inhibits acetolactate synthase (ALS), halting weed cell division and leading to systemic death.
Controls annual/perennial broadleaf weeds, sedges, and young barnyardgrass in rice fields.
| Product name | Orthosulfamuron |
| CAS No. | 213464-77-8 |
| Function | herbicide |
| Specification | 98%TC 50%WDG |
| Application | Optimal Timing: Apply 5-7 days after rice transplanting (when seedlings are established) and weeds are at the 2-4 leaf stage. Do not submerge rice growing points to avoid phytotoxicity. Maximum 1 application per crop season. |
| Weed Control | Sedges including flatsedge; Grass weeds including Barnyardgrass; Velvetleaf; Water-plantain; Mud-plantain; Sagittaria; False pimpernel |
| Uses | Cut open the package and disperse the product in water, then mix with dry soil/sand for broadcasting or dilute for spraying. Burn or bury empty packaging. Avoid contaminating water bodies with residues or rinsate. Wear protective clothing, gloves, and masks. Do not eat, drink, or smoke during application. Wash hands/face afterward. Avoid use during prolonged extreme heat. Dispose of containers properly. Do not repurpose. Pregnant or breastfeeding women must avoid exposure. Prohibited near groundwater/drinking water sources. |
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