Acephate - Hebei Dongfeng Chemical Technology Co., Ltd.

Acephate, also known as Orthene, is an organophosphate foliar insecticide that has been widely used in agriculture for decades. This article provides an in-depth analysis of its chemical properties, technical specifications, applications, safety information, and the company behind its production, Hebei Dongfeng Chemical Technology Co., Ltd.

Product Overview

Acephate is a versatile insecticide designed to control a broad spectrum of pests in crops, vegetables, and horticultural plants. It is particularly effective against sucking and chewing insects such as aphids, leaf miners, caterpillars, and thrips. The compound works by inhibiting acetylcholinesterase (Ache) activity after being metabolically converted to methamidophos, making it a powerful tool for pest management. Notably, Acephate is considered safer for mammals and humans compared to other organophosphates, as it does not metabolize into methamidophos in these organisms.

Technical Specifications

Acephate’s chemical and physical properties are critical to its effectiveness and safe handling. Below is a detailed specification table:

Applications and Uses

Acephate is widely used in agricultural and horticultural settings to manage pests in a variety of crops. Its applications include:

• Cotton: Control of aphids, armyworms, and bollworms.
• Ornamentals and Forestry: Protection against leaf miners, sawflies, and thrips.
• Tobacco: Effective against caterpillars and aphids.
• Fruits and Vegetables: Management of pests like cabbage loopers and bean leafbeetles.

As a contact and systemic insecticide, Acephate provides both immediate and residual control. It is particularly valued for its moderate persistence and ability to penetrate plant tissues, ensuring long-term protection against pests.

Safety and Risk Information

Acephate is classified under the Globally Harmonized System (GHS) with the hazard symbol GHS07 and a Warning signal word. Its safety profile includes the following hazard statements:

• H302+H312: Harmful if swallowed or in contact with skin.
• Hazard Codes: Xn (Harmful) and F (Flammable).

The product is labeled with the RID/ADR code UN1648 3/PG 2, indicating its classification as a flammable and harmful substance. The HS Code for Acephate is 29299040, which is used for customs and regulatory purposes.

For detailed safety information, refer to the product page.

Product Formulations

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

• 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

These formulations ensure flexibility in application methods, whether through spraying, soil treatment, or foliar application.

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

Based in Hebei, China, Hebei Dongfeng Chemical Technology Co., Ltd. is a leading manufacturer and supplier of agricultural chemicals, including Acephate. The company specializes in producing high-quality pesticides and chemical intermediates for both domestic and international markets. With a focus on innovation and sustainability, Hebei Dongfeng has established itself as a trusted name in the agrochemical industry.

For more information about the company, visit their official website.

Authoritative References and Citations

The safety and efficacy of Acephate are supported by regulatory standards and scientific research. According to the National Institute of Standards and Technology (NIST), chemical safety data is critical for ensuring the responsible use of pesticides. While the specific NIST page referenced in the context is unavailable, the principles outlined by NIST in its Standard Reference Materials provide a framework for evaluating chemical properties and hazards.

Citation: NIST Special Publication 1500-21 (2023). "Chemical Safety and Regulatory Compliance."

Conclusion

Acephate remains a vital tool in modern agriculture due to its broad-spectrum pest control, ease of application, and relatively low toxicity to mammals. Its technical specifications, diverse formulations, and safety profile make it a preferred choice for farmers and agronomists. Hebei Dongfeng Chemical Technology Co., Ltd. continues to support global agricultural needs with its reliable and high-quality products.

For detailed product specifications, safety data, and purchasing information, visit the Acephate product page.