Pendimethalin 330g/L EC Pre-Emergent Herbicide – Superior Weed Control from the Start

Looking for a powerful, cost-effective herbicide that stops weeds before they emerge? Shengmao Pendimethalin 330g/L EC delivers reliable pre-emergent control of annual grasses and broadleaf weeds, protecting your crops and turf during the most critical early growth stages.

Formulated as an Emulsifiable Concentrate (EC), this dinitroaniline herbicide works by inhibiting weed seed germination and root development. Ideal for use in row crops, vegetables, cereals, industrial crops, and turfgrass, it offers long-lasting soil activity and excellent crop safety when used as directed.

MSDS of Pendimethalin 330 gL EC MSDS

Available Formulations:

Pendimethalin 30% EC
Pendimethalin 330g/L EC (Flagship product)
Pendimethalin 38.7% CS
Pendimethalin 440g/L EC
Custom Mix: Pendimethalin 30% + Imazethapyr 2% EC

🔧 Custom packaging, labeling, and OEM support available.

Key Product Information

Parameter	Details
Active Ingredient	Pendimethalin 330g/L
Formulation Type	Emulsifiable Concentrate (EC)
Chemical Group	Dinitroaniline Herbicide (HRAC Group K1)
Mode of Action	Inhibits microtubule formation during mitosis
Application Timing	Pre-emergence (before weeds sprout)
Shelf Life	2 years (sealed packaging)
Physical Appearance	Clear yellow to amber liquid
Weed Control Duration	6–8 weeks soil residual activity
Dosage (330g/L EC)	1.2 – 2.5 L/ha

Target Weeds Controlled

Grasses: Crabgrass, goosegrass, barnyardgrass, foxtail
Broadleaves: Pigweed, lambsquarters, knotweed, shepherd’s purse
Turfgrass Management: Suppresses bermudagrass seedlings, volunteer St. Augustine

Application Spectrum: Recommended Crops

Crop Type	Examples
Cereals	Wheat, corn, rice, barley
Legumes	Soybean, peanut, chickpea
Vegetables	Onion, carrot, tomato, garlic
Industrial Crops	Cotton, sunflower
Turf & Lawn	Bermudagrass, St. Augustine grass (suppression)

Usage & Dosage Guidelines

Apply Pendimethalin before weed emergence using broadcast sprayers, granular spreaders, or tractor-mounted equipment. Rain or irrigation post-application enhances activation.

Crop	Rate (L/Ha)	Method
Soybean	1.2 – 2.5	Pre-emergence spray
Corn	1.5 – 2.5	Soil surface spray
Onion	1.0 – 2.0	Pre-plant application
Carrot	1.5 – 2.0	Pre-emergence spray
Turfgrass	2.0 – 3.0	Granular broadcast
Dryland Rice	1.5 – 2.0	Soil incorporation