Acephate - Hebei Dongfeng Chemical Technology Co., Ltd. | Insecticide, Pest Control, Agricultural Solutions

Acephate, also known as Orthene, is a widely used organophosphate foliar insecticide that has been a cornerstone in agricultural pest management for decades. This article provides an in-depth analysis of its chemical properties, technical specifications, applications, and the company background of its manufacturer, Hebei Dongfeng Chemical Technology Co., Ltd.. Additionally, we incorporate authoritative references to ensure (Experience, Expertise, Authoritativeness, Trustworthiness) standards.

Product Overview and Key Features

Acephate is a systemic insecticide that targets a broad spectrum of pests, including leaf miners, caterpillars, sawflies, thrips, aphids, and other sucking and chewing insects. Its effectiveness stems from its ability to inhibit acetylcholinesterase (AChE), a critical enzyme in the nervous systems of pests. This mechanism disrupts nerve signal transmission, leading to paralysis and death of the target organisms.

One of the standout features of Acephate is its moderate persistence and residual systemic activity, making it suitable for long-term pest control in crops such as cotton, ornamentals, forestry, tobacco, fruits, and vegetables. The product is available in multiple formulations, including technical concentrates (TC), soluable powders (SP), emulsifiable concentrates (EC), and water dispersable granules (WDG), catering to diverse agricultural needs.

Technical Specifications and Chemical Properties

The chemical properties of Acephate are critical to its efficacy and safety. Below is a detailed product specification table:

These properties make Acephate highly soluble in water, facilitating its application as a foliar spray. Its low vapor pressure ensures minimal evaporation, while its moderate flash point indicates a relatively safe handling profile under standard conditions.

Applications and Use Cases

Acephate is a versatile insecticide with applications across multiple sectors:

• Crop Protection: Effective against alfalfa loopers, aphids, armyworms, bagworms, bean leafbeetles, and bollworms.
• Ornamental Plants: Controls pests in forestry, horticulture, and ornamental crops.
• Vegetable Cultivation: Targets aphids and thrips in leafy vegetables and fruits.
• Integrated Pest Management (IPM): Compatible with biological control agents due to its systemic action.

Its systemic activity allows it to be absorbed by plant tissues, providing protection against pests that feed on leaves, stems, or roots. This makes it an ideal choice for long-term pest management in high-value crops.

Safety and Risk Management

Acephate is classified under the GHS07 hazard symbol, indicating hazardous to the environment and toxic if ingested or inhaled. The signal word "Warning" underscores the need for careful handling. Key hazard statements include H302+H312 (harmful if swallowed or inhaled) and Hazard Codes Xn, F (toxic and flammable).

The UN1648 3/PG 2 classification highlights its flammability and hazardous to the environment. Proper storage at approx. 4°C is essential to maintain stability. Users must follow safety protocols to minimize risks, including the use of personal protective equipment (PPE) during application.

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

As a leading manufacturer of agrochemicals, Hebei Dongfeng Chemical Technology Co., Ltd. has established itself as a trusted supplier of pesticides and crop protection products. The company’s commitment to quality and innovation is evident in its diverse product portfolio, which includes Acephate in multiple formulations.

With a focus on sustainable agriculture, Hebei Dongfeng ensures its products meet international safety and efficacy standards. Their research and development efforts are aligned with the United Nations Food and Agriculture Organization (FAO) guidelines, emphasizing safe and responsible pesticide use.

For more information about the company, visit Hebei Dongfeng Chemical Technology Co., Ltd..

Product Formulations and Availability

Hebei Dongfeng offers Acephate in the following formulations:

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

These formulations cater to varied application methods, including foliar sprays, soil drenches, and seed treatments, ensuring flexibility for farmers and agricultural professionals.

Environmental and Regulatory Considerations

Acephate is subject to regulatory frameworks to ensure safe use and environmental protection. Its HS Code 29299040 classifies it under organic compounds, and compliance with international standards is mandatory for export and domestic use.

While Acephate is less toxic to mammals compared to other organophosphates, its impact on non-target organisms such as bees and aquatic life requires careful management. Farmers are advised to follow label instructions and local regulations to minimize ecological risks.

Conclusion

Acephate remains a vital tool in modern agriculture, offering effective pest control with systemic and residual activity. Its versatile formulations, chemical stability, and compatibility with IPM strategies make it a preferred choice for crop protection. As Hebei Dongfeng Chemical Technology Co., Ltd. continues to innovate, the product’s role in sustainable agriculture is likely to expand.

For detailed product specifications, visit the Acephate Product Page.

References

1. National Institute of Standards and Technology (NIST) - For chemical property data and safety standards.

2. Food and Agriculture Organization (FAO) - Guidelines on pesticide use and environmental safety.

3. World Health Organization (WHO) - Pesticide safety and risk assessment protocols.

Note: The references to NIST were sourced from general knowledge, as the direct search for NIST content encountered technical limitations.