Oleamide price

Oleamide is a primary fatty acid amide derived from oleic acid, primarily used as a slip agent and anti-blocking agent in the plastics industry, particularly for polyethylene (PE) and polypropylene (PP) films. It functions by migrating to the surface of the polymer to create a thin lubricating layer, which reduces the coefficient of friction (CoF). Beyond plastics, it is utilized in printing inks to improve scratch resistance and as a dispersing agent in rubber and pigment concentrates.

To ensure product performance, you must check the Purity (typically ≥98% or ≥99%), Melting Point (usually 72°C - 77°C), and Amide Content. Additionally, monitor the Iodine Value (72-90 gI2/100g), which indicates the degree of unsaturation, and the Acid Value (≤0.5 mgKOH/g). For high-end optical applications, the Color/Whiteness (Hazen/APHA) is critical to prevent yellowing in the final product.

If the Oleamide is intended for food-contact materials, it must comply with FDA (21 CFR 175.300) regulations in the US or EU Regulation No. 10/2011 in Europe. Ensure the supplier provides a Declaration of Compliance (DoC) and verify that the production facility is ISO 9001 and ISO 22000 certified. For chemical safety, a comprehensive Material Safety Data Sheet (MSDS/SDS) and REACH registration (for EU markets) are essential.

Oleamide is commonly available in powder, bead (granule), or flake form. Beads/Granules are often preferred in automated feeding systems because they generate less dust and have better flowability, though they may carry a slight price premium. Powder offers faster dispersion but requires stricter dust control measures to prevent respiratory hazards and explosion risks in the factory environment.

Oleamide prices are heavily influenced by the cost of raw materials (tallow or vegetable oils) and global shipping rates. To stabilize costs, consider long-term supply contracts with price-indexing clauses or utilize Made-in-China.com to compare multiple verified manufacturers. Purchasing during off-peak seasons and maintaining a safety stock of 2-3 months can also buffer against sudden market spikes.

Oleamide is sensitive to temperature; high heat can cause caking or agglomeration, making the product difficult to use. Ensure the cargo is stored in a cool, dry, and well-ventilated warehouse away from direct sunlight. For transoceanic shipping, request moisture-proof packaging (e.g., PE-lined kraft bags) and consider palletization with shrink wrap to ensure structural integrity during transit.

Prioritize suppliers with the 'Audited Supplier' badge, which indicates third-party verification by agencies like SGS or Bureau Veritas. Review their Audit Reports specifically for production capacity and quality control labs. Always request a pre-shipment sample for lab testing and use Secured Trading Services to protect your payment until the goods pass your quality inspection.

Avoid focusing solely on the lowest unit price. Clarify the Incoterms (e.g., CIF vs. FOB) clearly to understand who bears the insurance and freight risks. Be wary of suppliers offering prices significantly below market average, as this may indicate adulteration with lower-grade amides (like Erucamide or Stearamide). Insist on a Certificate of Analysis (COA) for every batch delivered.