Cas:102-54-5 ferrocene

Ferrocene is a versatile organometallic compound primarily used as a high-efficiency fuel additive and anti-knock agent for gasoline and diesel to improve combustion efficiency and reduce smoke. In the chemical industry, it serves as a catalyst for ammonia synthesis and a UV stabilizer in plastics and polymers. It is also widely utilized in the synthesis of pharmaceutical intermediates and as a heat stabilizer for silicone resins and rubbers.

Buyers must prioritize the purity level, which should typically be ≥99% for industrial grade and higher for laboratory use. Key indicators include melting point (172°C - 174°C), free iron content (<100 ppm), and insoluble matter in benzene (<0.01%). Ensure the particle size (mesh) meets your specific application requirements, as finely ground powder offers better solubility and reactivity in fuel blending.

As a chemical substance, Ferrocene must be accompanied by a comprehensive Material Safety Data Sheet (MSDS/SDS). It is classified as a flammable solid (Hazard Class 4.1), so it must comply with UN1325 packaging standards. Ensure the supplier provides REACH certification for European markets or TSCA compliance for the US. Proper labeling according to the GHS (Globally Harmonized System) is mandatory for international transit.

To optimize costs, consider the Total Cost of Ownership (TCO), including specialized hazardous material shipping fees. Ferrocene is sublimable, meaning it can turn into gas at room temperature over time; therefore, it must be stored in cool, dry, and well-ventilated warehouses away from oxidizing agents. Using vacuum-sealed fiber drums or double-layered anti-static bags can significantly extend shelf life and prevent material loss.

The primary risks include purity inconsistency and customs seizure due to improper documentation. To mitigate these, always request a Pre-Shipment Inspection (PSI) and a Certificate of Analysis (COA) for every batch. For secure sourcing, utilize platforms like Made-in-China.com, which offer audited supplier reports to verify the manufacturer's production capacity and legal standing.

Since Ferrocene is a regulated hazardous chemical, you must use a freight forwarder with a Dangerous Goods (DG) license. Shipping requires a DGD (Dangerous Goods Declaration) and specialized UN-approved packaging. Ensure the 'Identification and Classification Report for Air/Sea Transport of Goods' is valid to avoid delays at transshipment hubs.

Negotiate for staged payment terms, such as a 30% deposit and 70% against the Bill of Lading (B/L) or via Letter of Credit (L/C) for large volumes. Insist on a sample testing phase before placing a full container load. Clearly define the Incoterms (e.g., CIF or FOB) in the contract to establish who is responsible for the hazardous goods insurance and local customs clearance.

Buyers should monitor anti-dumping duties and export tax rebates in the country of origin, as these can fluctuate and impact the final price. Ensure the supplier provides a Certificate of Origin (CO) to take advantage of any Free Trade Agreements (FTAs) that may reduce import tariffs in your specific country.