Acephate: Comprehensive Guide to Properties, Applications, and Safety|Hebei Dongfeng Chemical Technology Co., Ltd.

Acephate, also known as Orthene, is a widely used organophosphate foliar insecticide that has played a significant role in pest management since the 1990s. This article provides an in-depth analysis of Acephate's chemical properties, applications, safety protocols, and the company behind its production. Whether you're a farmer, agricultural professional, or researcher, this guide will help you understand the critical aspects of Acephate.

Product Overview

Acephate is a synthetic organophosphate compound designed to control a broad spectrum of pests in crops, vegetables, and horticultural plants. Its mechanism of action involves inhibiting acetylcholinesterase (AChE), an enzyme crucial for nerve signal transmission in insects. This disruption leads to paralysis and death of the target pests. Acephate is available in multiple formulations, including technical concentrates, soluble powders, and emulsifiable concentrates, catering to diverse agricultural needs.

Key Features and Technical Specifications

The following table summarizes the critical technical specifications of Acephate:

Chemical Properties and Mechanism of Action

Acephate functions as a contact and systemic insecticide. Once applied to plant surfaces, it is absorbed through the insect's cuticle and metabolized into methamidophos, a more potent acetylcholinesterase inhibitor. This metabolic conversion ensures its efficacy against pests while minimizing direct toxicity to mammals and birds, as Acephate itself does not convert to methamidophos in these organisms. However, its environmental impact and safety profile require careful handling, as highlighted in the risk and safety statements below.

Risk and Safety Statements

Acephate is classified under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) with the following risk information:

Symbol	Details
Symbol (GHS)	GHS07
Signal Word	Warning
Hazard Statements	H302+H312 (Toxic if swallowed or in contact with skin)
Hazard Codes	Xn, F (Harmful, Flammable)
UN Number	UN1648 3/PG 2
HS Code	29299040

These classifications emphasize the importance of proper storage, handling, and disposal to mitigate risks to human health and the environment. Always refer to the product page for detailed safety guidelines.

Applications and Target Pests

Acephate is a versatile insecticide with applications across various agricultural sectors. It is particularly effective against:

• Sucking insects: Aphids, thrips, and leaf miners
• Chewing insects: Caterpillars, armyworms, and sawflies
• Crop-specific pests: Bollworms, budworms, and alfalfa loopers

Its systemic activity allows it to be absorbed by plants, providing long-lasting protection against pests that feed on leaves, stems, and fruits. Acephate is commonly used in:

• Cotton
• Ornamental plants
• Forestry
• Tobacco
• Fruits and vegetables

For detailed application instructions, visit the product page.

Product Variants and Formulations

Hebei Dongfeng Chemical Technology Co., Ltd. offers Acephate in multiple formulations to suit different agricultural requirements:

• 97% TC (Technical Concentrate)
• 75% SP (Soluble Powder)
• 40% EC (Emulsifiable Concentrate)
• 98% TC (Technical Concentrate)
• 97% SG (Soluble Granules)
• 30% EC (Emulsifiable Concentrate)
• 97% WDG (Water Dispersible Granule)

Each formulation is designed for specific application methods, such as foliar sprays, soil drenches, or seed treatments. For more information on product variants, explore the product page.

Company Background: Hebei Dongfeng Chemical Technology Co., Ltd.

Hebei Dongfeng Chemical Technology Co., Ltd. is a leading manufacturer of agrochemicals, specializing in the production of high-quality insecticides and pesticides. With a focus on innovation and sustainability, the company has established itself as a trusted supplier in the global agricultural market. Their commitment to research and development ensures that their products meet international standards for efficacy and safety.

For more information about the company, visit the product page.

Environmental and Safety Considerations

While Acephate is effective against pests, its environmental impact must be carefully managed. The compound can persist in soil and water, potentially affecting non-target organisms. To minimize ecological risks, users should follow recommended application rates and adhere to local regulations. The National Institute of Standards and Technology (NIST) provides guidelines for chemical safety and environmental impact assessments, which align with the principles of responsible pesticide use.

Conclusion

Acephate remains a critical tool in modern agriculture, offering broad-spectrum pest control with a favorable safety profile for mammals. Its versatility, combined with the availability of multiple formulations, makes it an ideal choice for farmers and agricultural professionals. However, proper handling and adherence to safety protocols are essential to ensure its benefits are maximized while minimizing risks.

Product Images

Below are images of Acephate products:

References

The technical data and safety information presented in this article are based on industry standards and the National Institute of Standards and Technology (NIST) guidelines. For further details, please consult the official product page.