Acephate-Insecticide|Pest Control,Safety

Acephate, also known as Orthene, is a widely used organophosphate foliar insecticide that has been instrumental in pest control across various agricultural sectors since its development in the 1990s. 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.

Product Overview

Acephate is a systemic and contact insecticide that targets a broad spectrum of pests, including aphids, leaf miners, caterpillars, and thrips. 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 eventual death of the pest. Notably, Acephate is metabolized into methamidophos, a more active compound, which contributes to its efficacy while maintaining a relatively low risk profile for mammals and humans.

As a moderate-persistence insecticide, Acephate offers residual activity that ensures prolonged protection against pests. Its solubility in water, chloroform, and DMSO makes it highly versatile for formulation into various product types, including technical concentrates, emulsifiable concentrates, and water-dispersible granules.

Technical Specifications

Safety and Risk Information

Acephate is classified under GHS07 with a Warning signal word. The hazard statements H302+H312 indicate that it is harmful if swallowed or in contact with skin. The Hazard Codes Xn (Xn: Harmful) and F (Flammable) highlight its potential risks. The RID/ADR code UN1648 3/PG 2 specifies its classification as a dangerous good for transport.

For detailed safety data, refer to the [Safety Data Sheet (SDS)](https://www.dfchempest.com/acephate.html) provided by the manufacturer. The [NIST Guide to the SI](https://www.nist.gov/) also provides standardized units and measurement practices, ensuring consistency in technical documentation and safety protocols.

Applications in Agriculture and Horticulture

Acephate's broad-spectrum activity makes it a preferred choice for controlling both sucking and chewing insects in crops. It is particularly effective against:

• Cotton: Aphids, armyworms, and bollworms
• Fruits and Vegetables: Leaf miners, thrips, and spider mites
• Ornamentals and Forestry: Sawflies, bagworms, and caterpillars

The insecticide's systemic properties allow it to be absorbed by plant tissues, providing protection from within. This dual action—contact and systemic—ensures comprehensive pest control even in hard-to-reach areas.

Product Variants and Formulations

Hebei Dongfeng Chemical Technology Co., Ltd. offers Acephate in multiple formulations to suit diverse agricultural 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)

Each formulation is designed for specific application methods, such as foliar sprays, soil drenches, or seed treatments, ensuring flexibility for farmers and agronomists.

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

As a leading manufacturer of agrochemicals, Hebei Dongfeng Chemical Technology Co., Ltd. has established itself as a reliable supplier of high-quality insecticides. The company's commitment to innovation and safety is reflected in its diverse product portfolio and adherence to international standards. For more information about their products and services, visit the [Hebei Dongfeng Chemical Technology Co., Ltd. website](https://www.dfchempest.com/).

Visual Representation of Acephate

Conclusion

Acephate remains a cornerstone in modern pest management due to its efficacy, versatility, and safety profile. Its ability to target a wide range of pests while minimizing risks to non-target organisms makes it an essential tool for sustainable agriculture. Hebei Dongfeng Chemical Technology Co., Ltd. continues to support farmers with reliable formulations and technical expertise, ensuring the continued success of Acephate in global agriculture.

References

NIST Guide to the SI (https://www.nist.gov/). This reference provides standardized units and measurement practices, ensuring consistency in technical documentation and safety protocols for agrochemicals like Acephate.