Source Systemic Insecticide Imidacloprid for Agriculture, Chemical Drugs, and Pesticides

Strategic Sourcing Guide for Systemic Insecticide Imidacloprid

Procuring Imidacloprid requires a disciplined approach that balances its efficacy as a systemic insecticide with the complex regulatory landscape surrounding neonicotinoids. As a critical active ingredient in agricultural pest management, buyers must navigate a market defined by specific chemical properties, varying grades of purity, and strict quality control protocols. This guide synthesizes available product attributes and industry standards to provide a framework for evaluating potential suppliers and ensuring the acquisition of high-quality Imidacloprid for agricultural and pharmaceutical applications.

Technical Specifications and Chemical Identity

Understanding the precise chemical identity of Imidacloprid is the first step in any sourcing strategy. The substance is characterized by a specific molecular formula and weight, which are critical for verifying the authenticity of the material received. The observed molecular formula for this compound is C95h146o28, with a corresponding molecular weight of approximately 255.7 to 255.661 Daltons. These figures are essential for cross-referencing with Certificate of Analysis (CoA) documents provided by suppliers.

The physical state of the product is a significant factor in logistics and handling. Available data indicates the substance appears as a white powder or white crystal powder. The melting point is consistently reported around 143.8 to 144 degrees Celsius for the active ingredient (a.I.), while the boiling point is recorded at 442.3 degrees Celsius at 760 mmHg. The flash point is noted at 88 degrees Celsius, which necessitates specific safety protocols during storage and transport. Density is approximately 1.12 g/cm³ at 20 degrees Celsius.

Solubility profiles are equally vital for formulation purposes. The product is described as soluble in acetone and water-soluble, with specific data indicating a solubility of 0.51 g/L in water at 200 degrees Celsius. However, buyers should verify these figures against the specific grade they intend to purchase, as solubility can vary between technical concentrate (TC) and formulated products. The standard purity for technical grades is often cited as 97% TC, with other market variations including 95% TC, 75%, and 35% formulations.

Compliance, Certification, and Regulatory Verification

When sourcing Imidacloprid, compliance with international and local regulations is non-negotiable. The product is associated with an EINECS number of 274-536-0, which serves as a unique identifier for chemical substances within the European inventory. The CAS number, 138261-41-3, is the primary regulatory reference for the substance globally. Buyers must ensure that the supplier can provide documentation linking the batch to these specific identifiers.

The toxicological profile of Imidacloprid presents a dual nature that requires careful interpretation. While the product is classified as a systemic insecticide, some data points list toxicological effects as nerve poisons, while others reference breathing agents or low toxicity of reagents. This discrepancy highlights the importance of verifying the specific toxicological data sheet (TDS) for the batch in question. The mode of action is confirmed as a systemic insecticide, though some listings also mention contact insecticide properties.

Regarding certifications, the product is often associated with Pharmaceutical Grade standards, suggesting a level of purity suitable for medical or high-precision applications. However, the primary usage is listed as agricultural insecticides. Buyers should not assume a specific certification status without explicit documentation from the supplier. The standard purity requirement is typically 99% minimum for certain grades, while technical grades may range from 95% to 97%. It is imperative to request the specific standard compliance document for the intended application, whether it be for chemical drugs, pesticides, or agricultural use.

Cost Drivers and Pricing Structures

The pricing of Imidacloprid is influenced by several variables, including the grade of purity, packaging requirements, and the volume of the order. The observed price range in the market spans from 1 to 350 USD, though this wide range likely reflects differences between raw material samples, small-batch technical concentrates, and bulk industrial quantities. The Minimum Order Quantity (MOQ) varies significantly, ranging from 1 unit to 1000 units, allowing flexibility for both research entities and large-scale agricultural operations.

Packaging plays a direct role in cost determination. Standard packaging options include drums, with specific configurations such as 25kg drums or 1kg aluminum foil bags. Some suppliers offer 25kg bags, while others provide 1kg/Bag and 25kg/Bag combinations. The choice of packaging affects the unit cost due to material expenses and handling requirements. Additionally, the origin of the product, specifically from regions like Henan, China (Mainland), can influence logistics costs and final pricing.

Customization is available for many suppliers, which can introduce variable costs depending on the extent of the modification required. For instance, customizing the particle size or specific formulation for a particular crop may incur additional fees. Buyers should clarify whether the quoted price includes the cost of customization or if it is an add-on service. The availability of free samples, typically up to 10 grams, allows buyers to conduct preliminary testing without significant financial commitment, though this does not reflect the cost of bulk procurement.

Typical Applications and Usage Scenarios

Imidacloprid is primarily utilized as an agricultural insecticide, targeting a broad spectrum of pests through its systemic mode of action. Its ability to be absorbed by plants and distributed throughout the tissue makes it particularly effective for protecting crops from sucking insects. The product is applied in the context of chemical drugs and pesticides, indicating its dual relevance in both agricultural and potentially pharmaceutical sectors.

The specific applications are diverse, ranging from soil treatment to foliar sprays. The product's solubility in water makes it suitable for various application methods, including irrigation systems and spray solutions. However, the specific application method should be determined based on the crop type and the target pest species. The product is also noted for its use in antibacterial drugs, suggesting a broader utility beyond traditional pest control, though this requires strict adherence to pharmaceutical-grade standards.

Buyers should consider the shelf life of the product, which is typically 2 years when stored properly. This duration impacts inventory management and supply chain planning. The product must be stored in a cool and dry place to maintain its efficacy and physical properties. Failure to adhere to these storage conditions can lead to degradation, rendering the product ineffective for its intended agricultural or pharmaceutical applications.

Supplier Evaluation and Quality Control

Evaluating suppliers for Imidacloprid requires a rigorous assessment of their quality control processes and production capabilities. The source of the product is listed as organic synthesis or insect hormone, which indicates the manufacturing method. Buyers should verify the specific synthesis route to ensure it aligns with their quality standards and regulatory requirements. The test method for verifying purity is High-Performance Liquid Chromatography (HPLC), a standard technique for analyzing chemical purity.

Suppliers should provide detailed test results using HPLC to confirm the molecular weight, melting point, and purity levels. The observed standard for purity is 97% TC Technical Imidacloprid Pesticides, but buyers must request specific batch test results rather than relying on general product descriptions. The appearance of the product, described as a white powder or white crystal powder, should be consistent with the test results. Any deviation in color or texture may indicate contamination or degradation.

Logistics and shipping are also critical components of supplier evaluation. The product is typically shipped via FedEx or DHL, which suggests a reliance on express courier services for smaller quantities. For larger orders, buyers should inquire about alternative shipping methods that may offer cost savings. The lead time and availability of free samples (10 grams) are indicators of a supplier's responsiveness and customer service capabilities. Buyers should prioritize suppliers who can provide transparent information about their production capacity and quality assurance protocols.

Long-Term Procurement Considerations

Sourcing Imidacloprid is not merely a transactional activity but a strategic decision that impacts long-term operational efficiency. The availability of customization options allows buyers to tailor the product to specific needs, which can be advantageous for developing unique formulations or meeting specific regulatory requirements. However, this flexibility requires clear communication and detailed specifications to avoid misunderstandings.

The stability of the supply chain is another critical consideration. With the product originating from Henan, China (Mainland), buyers should assess the geopolitical and logistical risks associated with this region. Ensuring a consistent supply of high-quality Imidacloprid requires building strong relationships with reliable suppliers who can navigate potential disruptions. The 2-year shelf life of the product also necessitates careful inventory management to prevent waste and ensure that the material remains effective throughout its intended use period.

Finally, buyers must remain vigilant regarding evolving regulatory standards. As the global regulatory landscape for pesticides and chemical substances continues to change, suppliers must be able to adapt their products and documentation to meet new requirements. This includes maintaining up-to-date compliance with EINECS and CAS number regulations, as well as adhering to any new toxicological or environmental standards. By focusing on these long-term factors, buyers can secure a sustainable and compliant supply of Imidacloprid for their operations.