Product Introduction
Sulfentrazone 75% WDG is a protoporphyrinogen oxidase inhibitor and a triazolone-class selective herbicide; it acts by disrupting cell membranes through inhibition of protoporphyrinogen oxidase in the chlorophyll synthesis process, causing leaves to rapidly desiccate and die .
It is used for controlling annual broadleaf weeds in peanut fields, such as redroot pigweed (Amaranthus retroflexus), Australian copperleaf (Acalypha australis), purslane (Portulaca oleracea), livid amaranth (Amaranthus blitum), lamb's quarters (Chenopodium album), and asiatic dayflower (Commelina communis); and annual weeds in sugarcane fields, such as horseweed (Conyza canadensis), sedges (Cyperus spp.), crabgrass (Digitaria sanguinalis), broadleaf buttonweed (Spermacoce latifolia), and tropic ageratum (Ageratum conyzoides) .
Scope Of Application And Usage Method
| Crop/Site | Target Pest | Dosage (Formulation/mu) | Application Method |
|---|---|---|---|
| Sugarcane Field | Annual weeds | 32-48 g/mu | Soil spray |
| Peanut Field | Annual broadleaf weeds | 10-15 g/mu | Soil spray |
1.For peanut fields: Apply uniformly to soil surface after sowing but before seedling emergence, using 30-50 kg/mu (≈450-750 L/ha) of diluted spray. DO NOT exceed dosage to avoid phytotoxicity. Application during peg emergence or seedling stage is PROHIBITED. Use ONLY ONCE per season.
2.For sugarcane fields: Apply uniformly to soil before sugarcane sprout emergence and weed germination, using 30-50 kg/mu (≈450-750 L/ha) of diluted spray. Use ONLY ONCE per season.
3.Mixing procedure: Double dilution is REQUIRED. Ensure thorough and homogeneous mixing.
4.Application precautions:
Avoid spray drift to adjacent crops/fields to prevent phytotoxicity.
STRICTLY follow recommended dosage; DO NOT increase dosage arbitrarily.
Ensure uniform spray coverage; avoid overlapping or missed areas.
5.Weather restrictions:
DO NOT apply before heavy rain or on windy days.
STOP application immediately if encountering strong wind, heavy rain, or adverse weather during operation.
Key Attributes
|
Product Name |
Sulfentrazone 75% WDG |
|
Application |
Herbicide |
|
CAS NO. |
122836-35-5 |
|
MF |
C11H10Cl2F2N4O3S |
|
State |
Granules |
|
Label |
Customized |
|
Shelf Life |
2 Years |
Safety Precautions
1.Personal Protective Equipment (PPE) & Hygiene:
During application, operators MUST wear long sleeves, long pants, hats, goggles, masks, gloves, and rubber boots. Eating, drinking, or smoking SHALL BE PROHIBITED during spraying. After application, thoroughly wash hands, face, and exposed skin with soap and water immediately, and launder contaminated clothing .
2.Waste Disposal & Environmental Protection:
Pesticide packaging waste MUST NOT be discarded or self-disposed; it SHALL BE returned to pesticide dealers or designated collection points .
Cleaning application equipment in rivers, ponds, or other water bodies IS STRICTLY PROHIBITED .
DO NOT discharge leftover spray solution into the environment. AVOID USE near aquaculture areas, water bodies, or adjacent zones .
3.Handling Residual Solution:
Remaining spray solution after application MUST NOT be arbitrarily dumped .
4.Population Restrictions:
Children, pregnant/nursing women, and individuals with hypersensitivity MUST AVOID contact with this product .
Storage And Transportation Methods
1.Storage Conditions:
Store ONLY in original packaging .
Keep in a dry, cool, well-ventilated, weatherproof location .
Keep away from fire, heat sources, and ignition materials .
2.Access Control:
Place out of reach of children, unauthorized persons, and animals .
Securely lock storage area .
3.Contamination Prevention:
NEVER store or transport together with food, beverages, grains, or animal feed .
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