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

Acephate, also known as Orthene, is a widely used organophosphate insecticide that has been a cornerstone in agricultural pest management since the 1990s. This article provides an in-depth exploration of Acephate's chemical properties, technical specifications, applications, and the company behind its production. Additionally, we incorporate authoritative references from the National Institute of Standards and Technology (NIST) to ensure the information aligns with industry standards.

Product Overview

Acephate is a versatile insecticide designed to combat a broad spectrum of pests, including leaf miners, caterpillars, sawflies, thrips, aphids, and other harmful insects in crops and horticultural settings. Its efficacy stems from its ability to inhibit acetylcholinesterase (AChE), an enzyme critical for nerve signal transmission in insects. This mechanism disrupts the nervous system of pests, leading to their incapacitation and eventual death. Notably, Acephate is considered relatively safe for mammals due to its metabolic conversion to methamidophos, which is less toxic to animals and humans.

Key Product Specifications

Chemical Properties and Safety Information

Acephate exhibits distinct chemical characteristics that make it suitable for agricultural use. Its solubility in water, chloroform, and DMSO allows for easy formulation into various pesticide products. However, its low vapor pressure indicates minimal volatility, reducing the risk of environmental dispersion. The compound's flash point of 2°C classifies it as a flammable substance, necessitating careful handling and storage at low temperatures.

Risk and Safety Statements

The GHS symbol (GHS07) and hazard statements highlight the need for caution when handling Acephate. It is classified as harmful if ingested or inhaled and flammable. Users must adhere to safety protocols, including the use of protective equipment and proper storage conditions, to mitigate risks.

Applications in Agriculture and Pest Control

Acephate is a contact and systemic insecticide, making it effective against both sucking and chewing insects. Its residual systemic activity ensures prolonged protection for crops, reducing the frequency of applications. Key applications include:

• Cotton: Control of aphids, armyworms, and bollworms.
• Ornamentals: Protection against thrips and leaf miners.
• Forestry: Management of defoliating insects.
• Fruits and Vegetables: Targeting aphids, caterpillars, and beetles.

According to the National Institute of Standards and Technology (NIST), precise measurement and standardization of pesticide formulations are critical for ensuring efficacy and safety. Acephate's formulations, such as emulsifiable concentrates (EC) and water-dispersible granules (WDG), are designed to meet these standards, enabling consistent performance across diverse agricultural settings.

Product Variants and 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 provide flexibility for farmers and pest control professionals, ensuring optimal application methods for various crops and environments.

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

Hebei Dongfeng Chemical Technology Co., Ltd. is a leading manufacturer and supplier of agricultural chemicals, including Acephate. The company specializes in producing high-quality pesticide formulations that meet international standards. With a focus on innovation and sustainability, Hebei Dongfeng has established itself as a reliable partner for farmers and agricultural businesses worldwide.

For more information about Hebei Dongfeng's products and services, visit their official website.

Visual Representation of Acephate

Below are images of Acephate products, showcasing their physical appearance and packaging:

Conclusion

Acephate remains a vital tool in modern agriculture, offering effective pest control with a balanced safety profile. Its chemical properties, diverse formulations, and adherence to industry standards make it a preferred choice for farmers and pest management professionals. As highlighted by the National Institute of Standards and Technology (NIST), the precise measurement and standardization of such compounds are essential for their safe and effective use.

References

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

2. Acephate Product Specifications. (n.d.). Hebei Dongfeng Chemical Technology Co., Ltd.

For further details about Acephate or to explore its formulations, visit the product page.