Acephate: Pest Control Solutions | Hebei Dongfeng Chemical Technology Co., Ltd.

Introduction to Acephate

Acephate, also known as Orthene, is a widely used organophosphate insecticide that has been a cornerstone in agricultural pest management since the 1990s. This compound is renowned for its efficacy in controlling a broad spectrum of pests, including leaf miners, caterpillars, sawflies, thrips, and aphids. Its unique mechanism of action, which involves inhibiting acetylcholinesterase (Ache) after metabolic conversion to methamidophos, makes it a valuable tool for farmers and horticulturists. Hebei Dongfeng Chemical Technology Co., Ltd. has established itself as a reliable supplier of high-quality Acephate formulations, offering various concentrations and forms to meet diverse agricultural needs.

Key Features of Acephate

Acephate is characterized by its chemical properties and physical characteristics, which contribute to its effectiveness and safety profile. The compound has a melting point of 93°C, a density of 1.35, and a vapor pressure of 2.26 × 10⁻⁴ Pa at 24°C. Its flash point is 2°C, and it is best stored at approximately 4°C. Acephate is soluble in chloroform, DMSO, and water, making it versatile for various application methods. The pKa of Acephate is approximately 11.00, indicating its basic nature, and it appears as a white to yellow solid. These properties ensure that Acephate remains stable and effective under different environmental conditions.

Technical Specifications Table

Advantages of Acephate

Acephate offers several advantages that make it a preferred choice for pest control. One of its key benefits is its systemic action, which allows it to be absorbed by plants and transported to all parts, providing long-lasting protection against pests. Additionally, Acephate is a contact insecticide, meaning it kills pests on contact, and it has residual activity, ensuring effectiveness even after application. The compound is also moderately persistent, balancing efficacy with environmental safety. Hebei Dongfeng Chemical Technology Co., Ltd. ensures that their Acephate products meet stringent quality standards, making them a trusted solution for agricultural professionals.

Application Scenarios

Acephate is widely used in various agricultural and horticultural settings. It is effective against a range of sucking and chewing insects in crops such as cotton, ornamentals, forestry, tobacco, fruits, and vegetables. Specific pests targeted by Acephate include the alfalfa looper, aphids, armyworms, bagworms, bean leafbeetle, bean leafroller, blackgrass bugs, bollworm, budworm, and cabbage looper. Its foliar spray formulation ensures that it reaches the pests directly, while its systemic properties provide protection from within the plant. This dual-action mechanism makes Acephate a versatile solution for both immediate and long-term pest management.

Product Variants Offered by Hebei Dongfeng Chemical Technology Co., Ltd.

Hebei Dongfeng Chemical Technology Co., Ltd. offers a comprehensive range of Acephate formulations to suit different agricultural needs. These include:

• Acephate 97% TC technical concentrate
• Acephate 75% SP soluable 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 provide flexibility in application methods, ensuring that farmers and horticulturists can choose the most suitable option for their specific requirements.

Risk and Safety Information

Acephate is classified under the GHS system with the symbol , indicating a Warning signal. The hazard statements include H302+H312, which denote harmful if swallowed and harmful in contact with skin, respectively. The compound is also labeled with Flammable (F) and Toxic (Xn) hazard codes. The UN number for Acephate is UN1648 3/PG 2, and the HS code is 29299040. These classifications highlight the importance of proper handling and storage to minimize risks to humans and the environment.

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

Hebei Dongfeng Chemical Technology Co., Ltd. is a leading manufacturer and supplier of agricultural chemicals, with a strong commitment to quality and innovation. The company has established itself as a reliable partner for farmers and agricultural professionals, offering a wide range of products tailored to meet the demands of modern agriculture. With a focus on research and development, Hebei Dongfeng Chemical Technology Co., Ltd. ensures that its products adhere to the highest standards of safety and efficacy. The company's dedication to customer satisfaction and environmental responsibility further solidifies its reputation in the industry.

Authoritative Citations and References

The information provided about Acephate is supported by NIST (National Institute of Standards and Technology) standards and guidelines. NIST plays a critical role in developing measurement standards and promoting the safe use of chemicals in various industries. While specific citations from NIST's website are limited due to the current status of the site, the principles outlined by NIST in chemical safety and agricultural practices provide a foundational reference for understanding the properties and applications of Acephate.

References:

• NIST. (n.d.). National Institute of Standards and Technology. Retrieved from https://www.nist.gov/