ATRAZINE 4L Logo

ATRAZINE 4L

WinField United

Atrazine 4L Herbicide, offered by WinField United (EPA Registration Number: 1381-158), is a versatile, flowable herbicide designed for effective control of a broad spectrum of annual grassy and broadleaf weeds across various crops and turfgrass areas.

EPA registration: 1381-158

Herbicide

Mode(s) of action:

Active ingredient(s): Atrazine

**Atrazine 4L Herbicide**

Atrazine 4L Herbicide, offered by WinField United (EPA Registration Number: 1381-158), is a versatile, flowable herbicide designed for effective control of a broad spectrum of annual grassy and broadleaf weeds across various crops and turfgrass areas.

**Key Features:**

- **Active Ingredient:** Contains 42.12% atrazine, delivering 4 pounds of active ingredient per gallon.

- **Broad-Spectrum Weed Control:** Effectively manages a wide range of weeds, including annual bluegrass, barnyardgrass, cocklebur, crabgrass, foxtail, henbit, knotweed, pigweed, purslane, ragweed, and velvetleaf.

- **Flexible Application Timing:** Offers both pre-emergent and post-emergent activity, allowing applications before or after weed emergence to suit various management strategies.

- **Tank-Mix Compatibility:** Compatible with a wide variety of other herbicides and liquid fertilizers, enhancing its adaptability in integrated weed management programs.

**Labeled Use Sites:**

- **Agricultural Crops:** Approved for use in field corn, sweet corn, sorghum, sugarcane, macadamia nuts, guava, and conifers.

- **Turfgrass:** Suitable for application on golf course turf, sports turf, commercial and residential lawns, and turfgrass grown for sod.

**Application Methods:**

- **Versatile Application Options:** Can be applied using both aerial and ground equipment, providing flexibility to accommodate different operational needs.

**Safety and Handling:**

- **Personal Protective Equipment (PPE):** Handlers must wear long-sleeved shirts and long pants, shoes plus socks, and chemical-resistant gloves made of barrier laminate, nitrile rubber, neoprene rubber, or viton. Additional PPE may be required for certain activities; refer to the product label for comprehensive guidelines.

- **Restricted Entry Interval (REI):** A 12-hour REI is mandated following application.

- **Storage and Handling:** Store in a cool, dry place away from heat and open flame. Keep the container tightly closed when not in use.

*Note:* Atrazine 4L is classified as a Restricted Use Pesticide. Users must be certified applicators or under the direct supervision of a certified applicator, and must adhere strictly to all label instructions and state regulations.

For detailed application rates, specific crop usage, and additional safety information, please consult the full product label available through the EPA's Pesticide Product Label System.