Acephate - Hebei Dongfeng Chemical | Insecticide, Pest Control, Formulations

Acephate, also known as Orthene, is a widely used organophosphate insecticide that has played a critical role in agricultural pest management since its development. This article provides an in-depth analysis of Acephate's chemical properties, applications, safety profile, and the company behind its production, Hebei Dongfeng Chemical Technology Co., Ltd.. Additionally, we incorporate authoritative references from the NIST Guide to the SI to ensure scientific accuracy and credibility.

Product Overview

Acephate is a systemic and contact insecticide that targets a broad spectrum of pests, including aphids, leaf miners, and caterpillars. Its mechanism of action involves the inhibition of acetylcholinesterase (AChE), an enzyme critical for nerve signal transmission in insects. This disruption leads to paralysis and death, making Acephate a vital tool in crop protection. The compound is available in multiple formulations, including technical concentrates, soluble powders, and emulsifiable concentrates, catering to diverse agricultural needs.

Technical Specifications

The following table summarizes the key chemical and physical properties of Acephate:

Applications in Agriculture and Pest Control

Acephate is extensively used in cotton, fruits, vegetables, and ornamental crops to manage pests such as alfalfa loopers, armyworms, and aphids. Its systemic activity allows it to be absorbed by plants, providing protection against both chewing and sucking insects. The compound's moderate persistence ensures effective pest control without excessive environmental accumulation. For instance, in horticulture, Acephate is applied to control thrips and leaf miners, while in forestry, it targets bagworms and sawflies.

Key Applications:

• Crop Protection: Targeting pests in cotton, tobacco, and fruit trees.
• Vegetable and Horticulture Use: Managing aphids and caterpillars in leafy vegetables and ornamental plants.
• Forestry and Ornamental Care: Controlling bagworms and blackgrass bugs.

Safety and Risk Management

Acephate is classified under GHS07 with a Warning signal word. The Hazard Statements (H302+H312) indicate that it is harmful if ingested or inhalation occurs. The Hazard Codes (Xn, F) denote its toxicity and flammability. The UN1648 3/PG 2 classification highlights its hazardous transport requirements. Users must adhere to safety protocols, including the use of protective equipment and proper storage at 4°C to maintain stability.

Product Variants and Formulations

The company offers Acephate in multiple formulations to suit different agricultural practices:

• 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

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

Based in Hebei, China, Hebei Dongfeng Chemical Technology Co., Ltd. is a leading manufacturer of agrochemicals, specializing in pesticides and crop protection products. The company's commitment to innovation and safety has established it as a trusted supplier in the global agricultural sector. Their product line includes organophosphate insecticides like Acephate, which are designed to meet international quality standards. For more information, visit their official product page.

Scientific Validation and References

The NIST Guide to the SI provides critical guidelines for unit conversions and measurement standards, ensuring consistency in scientific research. While Acephate's chemical properties are not explicitly detailed in the NIST publication, its physical parameters (e.g., vapor pressure, solubility) align with the SI units and measurement conventions outlined in the guide. This alignment underscores the importance of standardized measurements in agrochemical research and application.

Reference: NIST Guide to the SI

Conclusion

Acephate remains a cornerstone of modern pest management due to its efficacy, versatility, and scientific backing. Its chemical properties and formulations make it an indispensable tool for farmers and agronomists worldwide. As the agrochemical industry evolves, products like Acephate continue to adapt, ensuring sustainable crop protection and food security. For further details, explore the Acephate product page or contact Hebei Dongfeng Chemical Technology Co., Ltd. directly.

References

NIST Guide to the SI. https://www.nist.gov

Hebei Dongfeng Chemical Technology Co., Ltd.. https://www.hbdfchempest.com