
Acephate, also known as Orthene, is a widely used organophosphate insecticide that has played a pivotal role in modern agriculture and pest management since its development. This article provides an in-depth analysis of Acephate's chemical properties, technical specifications, applications, and its significance in the agricultural sector. Additionally, we highlight the contributions of Hebei Dongfeng Chemical Technology Co., Ltd., a leading manufacturer of this critical agrochemical.
Acephate is a versatile organophosphate compound that exhibits unique chemical characteristics, making it effective against a wide range of pests. Below is a detailed breakdown of its technical specifications:
| Property | Details |
|---|---|
| Melting Point | 93°C |
| Density | 1.35 g/cm³ |
| Vapor Pressure | 2.26 × 10⁻⁴ Pa at 24°C |
| Flash Point | 2°C |
| Storage Temperature | Approx. 4°C |
| Solubility | Soluble in chloroform, DMSO, and water |
| pKa | 11.00 ± 0.46 (predicted) |
| Form | White to yellow solid |
| Water Solubility | Readily soluble |
These properties highlight Acephate's stability and compatibility with various application methods, ensuring its effectiveness in diverse agricultural settings.
Acephate is classified under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) with the following risk statements:
| Symbol | Details |
|---|---|
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GHS07 (Hazardous to the environment) |
| Signal Word | Warning |
| Hazard Statements | H302 + H312 (Toxic if swallowed or in contact with skin) |
| Hazard Codes | Xn (Harmful), F (Flammable) |
| UN Number | UN1648 (3/PG 2) |
| HS Code | 29299040 |
Proper handling and storage are critical to mitigate risks associated with Acephate. Users must follow safety protocols to ensure safe application and minimize environmental impact.
Acephate is a contact and systemic insecticide, making it highly effective against both sucking and chewing insects. Its applications span multiple sectors, including:
The compound's moderate persistence and systemic activity ensure long-term protection, reducing the need for frequent reapplication. This makes Acephate a cost-effective solution for farmers and agricultural professionals.
Hebei Dongfeng Chemical Technology Co., Ltd. offers a wide range of Acephate formulations tailored to different agricultural needs. These include:
These formulations provide flexibility for application through spraying, soil treatment, and foliar application, ensuring adaptability to various crop types and pest scenarios.
As a leading manufacturer of agrochemicals, Hebei Dongfeng Chemical Technology Co., Ltd. has established itself as a reliable supplier of high-quality Acephate products. With a commitment to innovation and sustainability, the company ensures that its products meet international standards for efficacy and safety. Their extensive product portfolio and technical support make them a preferred partner for agricultural professionals worldwide.
Acephate's role in modern agriculture cannot be overstated. Its ability to control a broad spectrum of pests has made it a cornerstone of integrated pest management (IPM) strategies. However, the agricultural industry is increasingly focused on sustainable practices and reducing chemical dependency. Future developments may involve hybrid formulations or bio-based alternatives that complement Acephate's efficacy while minimizing environmental impact.
According to the National Institute of Standards and Technology (NIST), advancements in chemical formulation and application technologies are critical for improving agricultural productivity. While NIST's primary focus is on measurement science, its research on material properties and environmental standards directly supports the development of safer and more efficient agrochemicals like Acephate.
Acephate remains a vital tool in modern agriculture, offering effective pest control with a balance of efficacy and safety. Its chemical properties, diverse applications, and availability in multiple formulations make it a preferred choice for farmers and agricultural professionals. Hebei Dongfeng Chemical Technology Co., Ltd. continues to lead in providing high-quality Acephate products, contributing to global food security and sustainable agriculture.
National Institute of Standards and Technology (NIST). (n.d.). Guide to the SI. Retrieved from https://www.nist.gov.