Description

Bensulide CAS NO 741-58-2 is a selective organophosphate herbicide known for its pre-emergent activity. It matters for providing effective, long-lasting control of annual grasses and broadleaf weeds in various turf and crop systems. This product is essential for professional agricultural and horticultural operations, as well as for commercial turf management, seeking reliable residual weed control.

Application

• Pre-emergent Herbicide for Turf: Primary use for controlling crabgrass, goosegrass, and other annual weeds in established turfgrass on golf courses, lawns, and sod farms.
• Ornamental and Nursery Weed Control: Applied in landscape beds and around ornamental plants to prevent weed germination without harming established ornamentals.
• Agricultural Crop Protection: Used in certain vegetable and fruit crops, such as peppers and tomatoes, for selective weed management.
• Industrial Vegetation Management: Employed in non-crop areas like fence lines, around storage yards, and utility rights-of-way for residual vegetation suppression.
• Formulation Intermediate: Serves as the active technical ingredient for formulating various end-use herbicide products, including emulsifiable concentrates (EC) and granules.

Basic Information

Product Name	Bensulide
CAS No.	741-58-2
Molecular Formula	C14H24NO4PS3
Molecular Weight	397.5 g/mol
Synonyms	Bensulide; S-(O,O-Diisopropyl phosphorodithioate) ester of N-(2-mercaptoethyl)benzenesulfonamide; Betamec; Betasan; Disan; Pre-San; Exposan; Prefar; Benzsulide; Bensumec; Bensulide PESTANAL®
EINECS	212-006-9

Quality Control

Our technical-grade Bensulide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency meet our high standards and relevant industry specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Separate from strong oxidizers, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Yellowish-brown liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 92.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.14 - 1.18
Flash Point	> 100 °C

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.