Acephate: Powerful Insecticide for Crop Protection | Hebei Dongfeng Chemical Technology Co., Ltd.

Acephate, also known as Orthene, is a widely used organophosphate foliar insecticide that plays a critical role in modern agriculture. Developed as a pest control solution, it is designed to combat a broad spectrum of pests, including leaf miners, caterpillars, sawflies, thrips, and aphids. This article delves into the features, technical specifications, application scenarios, and company background of Acephate, providing a comprehensive overview of its importance in agricultural practices.

Product Features

Acephate is renowned for its efficacy and versatility in pest management. As a contact and systemic insecticide, it works by inhibiting the activity of acetylcholinesterase (AChE), an enzyme critical to the nervous system of insects. This mechanism disrupts nerve signal transmission, leading to the paralysis and eventual death of pests. Notably, Acephate is metabolically converted to methamidophos, a more active form, but it is not converted in mammals, making it relatively safer for human and animal use compared to other organophosphates.

The product is available in multiple formulations, including 97% TC technical concentrate, 75% SP soluble powder, 40% EC emulsifiable concentrate, 98% TC technical concentrate, 97% SG soluble granules, 30% EC emulsifiable concentrate, and 97% WDG water dispersable granule. These variations allow for customized application depending on the crop type, pest infestation level, and environmental conditions.

Figure 1: Acephate formulations for diverse agricultural applications.

Technical Specifications

Figure 2: Acephate’s chemical properties and storage requirements.

Application Scenarios

Acephate is a versatile insecticide used across various agricultural and horticultural settings. It is particularly effective against sucking and chewing insects in crops such as cotton, ornamentals, forestry, tobacco, fruits, vegetables, and other crops. Its residual systemic activity ensures prolonged protection, making it ideal for leaf miners, aphids, armyworms, and other common pests.

Key application scenarios include:

• Cotton: Control of bollworms and budworms.
• Ornamentals: Protection against thrips and aphids.
• Forestry: Management of defoliating insects.
• Vegetables: Elimination of aphids and leaf miners.
• Frugiculture: Protection against leafhoppers and mites.

Figure 3: Acephate’s application in diverse agricultural ecosystems.

Risk and Safety Statements

Acephate is classified under GHS07 with a warning signal. The hazard statements include H302+H312, indicating toxic if swallowed or inhaled. The hazard codes are Xn (Harmful) and F (Flammable). The UN number is UN1648, and the HS code is 29299040. These classifications highlight the need for proper handling and storage to mitigate risks to human health and the environment.

For safety, Acephate should be stored at approx. 4°C in a well-ventilated area, away from heat sources and incompatible materials. Users must follow personal protective equipment (PPE) guidelines, including gloves, goggles, and respirators, to minimize exposure.

Company Background

Acephate is supplied by Hebei Dongfeng Chemical Technology Co., Ltd., a leading chemical manufacturer based in China. With decades of experience in agricultural chemical production, the company is committed to innovation, quality, and sustainability. Their product portfolio includes a wide range of pesticides, herbicides, and fertilizers, tailored to meet global agricultural demands.

Hebei Dongfeng Chemical Technology Co., Ltd. adheres to international standards for safety, efficacy, and environmental responsibility. Their R&D capabilities ensure the development of high-performance products that align with regulatory requirements and market needs. For more information, visit their official website.

Conclusion

Acephate remains a cornerstone of modern pest management due to its efficacy, versatility, and safety profile. Its chemical properties and formulations make it suitable for a wide range of agricultural applications, while its company background ensures reliable supply and quality. As agriculture faces increasing challenges from pest resistance and environmental concerns, Acephate continues to be a trusted solution for growers worldwide.

References

1. National Institute of Standards and Technology (NIST) provides authoritative guidelines on chemical safety and environmental impact assessments. For detailed information on pesticide safety, refer to NIST’s Chemical Safety Data Sheets.

2. NIST Chemistry WebBook offers comprehensive data on chemical properties, including vapor pressure and solubility, which are critical for understanding Acephate’s behavior in different environments.

For further details about Acephate, visit the product page.