Oleylamine Price Trends & Wholesale Buying Guide: What You Need to Know Before Ordering
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- Market Dynamics & Key Drivers Influencing Oleylamine Prices
- Purity Grades & Technical Specifications: Technical Grade vs. High-Purity
- Cross-Industry Applications Driving Bulk Demand
- Evaluating Quality: Certificates of Analysis (COA) & Testing Protocols
- Packaging, Storage, and Global Logistics Standards
- Strategic Supplier Selection: How to Source Directly from China
- Related News Recommendations
- Our Factory Equipment
- References:
Market Dynamics & Key Drivers Influencing Oleylamine Prices
Procuring industrial-grade primary fatty amines requires a clear understanding of upstream chemical costs. Oleylamine (CAS 112-90-3, molecular formula C18H30O3S is derived primarily through the catalytic amination of oleic acid obtained from natural tallow or vegetable oils. Consequently, raw material pricing fluctuates in direct correlation with the global oleochemical market and plant-based oil indices. When natural fats and oils experience supply chain contractions, base manufacturing costs for primary aliphatic amines adjust accordingly.
Beyond raw feedstocks, energy overhead, global transport freight rates, and local environmental compliance play vital roles in shaping real-time bulk pricing. Industrial buyers navigating seasonal procurement cycles will notice price shifts during regional environmental inspections, as well as shifts in energy surcharges for large-scale hydrogenation processes. Monitoring these raw material indicators allows procurement teams to secure strategic contracts before predictable market surges, preventing cost overruns for high-volume purchasing contracts.
Purity Grades & Technical Specifications: Technical Grade vs. High-Purity
Oleylamine is rarely sold as a single static concentration. Identifying the exact specification needed for your chemical synthesis or formulation is crucial for preventing performance issues or unnecessary procurement expenditure. Industry demand spans from standard industrial formulations to specialized, high-purity fractions.
| Specification Parameter | Technical Grade (Industrial) | High-Purity Grade (Advanced Synthesis) |
| Oleylamine Content (Primary Amine) | $\ge 70.0\% – 80.0\%$ | $\ge 90.0\% – 98.0\%$ min |
| CAS Registry Number | 112-90-3 | 112-90-3 |
| Physical Appearance (25°C) | Clear oily liquid to soft paste | Clear, pale yellow oily liquid |
| Iodine Value (g $I_2$/100g) | 80.0 – 95.0 | 85.0 – 95.0 |
| Moisture / Water Content | $\le 0.5\%$ max | $\le 0.1\%$ max |
| Secondary & Tertiary Amines | $\le 5.0\%$ max | $\le 1.5\%$ max |
Selecting lower-purity grades for heavy industrial processes, such as mining flotation or basic corrosion control, minimizes unit costs without affecting operational outcomes. Conversely, high-precision applications—such as specialized polymer modifiers or fine organic intermediate synthesis—demand high-purity batches to prevent unwanted side reactions caused by secondary amination by-products.
Cross-Industry Applications Driving Bulk Demand
Demand for Oleylamine (CAS 112-90-3) remains robust across multiple sector supply chains due to its dual functionality as a strong lipophilic long-chain amine and a surfactant precursor. Understanding these diverse commercial uses helps buyers recognize standard market minimum order quantities (MOQs) and quality standards.
Surfactants & Chemical Intermediates: Oleylamine functions as a fundamental building block for quaternary ammonium salts, amphoteric surfactants, and specialized amine oxide derivatives used in household and industrial cleaning formulations.
Lubricant Additives & Friction Modifiers: The polar nitrogen head group adheres strongly to metal surfaces, while the 18-carbon unsaturated alkyl chain forms a protective hydrophobic barrier. This structure makes it an effective anti-wear and friction-reducing additive in automotive and industrial gear oils.
Corrosion Inhibitors: Formulators integrate oleylamine into oilfield chemicals, boiler treatment systems, and fuel additives to shield steel pipelines from acidic corrosion.
Mineral Flotation Agents: In mining operations, oleylamine serves as a targeted collector agent during the froth flotation of silicates, phosphate ores, and rare earth minerals.
Pigment Dispersants & Processing Auxiliaries: Due to its surface-wetting properties, it aids in dispersing inorganic pigments, carbon black, and fillers within organic coatings, printing inks, and resin systems.
Evaluating Quality: Certificates of Analysis (COA) & Testing Protocols
To avoid receiving off-spec batches, purchasing managers should implement rigorous quality verification protocols before confirming wholesale orders. Relying solely on price quotes without auditing product parameters can lead to costly downtime or batch failures during secondary processing.
Always request a batch-specific Certificate of Analysis (COA) prior to dispatch. A verified COA from a reputable manufacturer must explicitly detail the total amine value, primary amine content, iodine value, water content (determined via Karl Fischer titration), and color grade (Gardner scale). Comparing pre-shipment COAs against sample test results guarantees batch-to-batch consistency. Furthermore, ensure that the supplier provides an up-to-date Safety Data Sheet (SDS / MSDS) aligned with GHS standards to verify hazard classification and handling protocols.
Packaging, Storage, and Global Logistics Standards
Oleylamine is classified as a corrosive liquid (UN 2735 / Class 8 hazardous material for transport) that reacts with atmospheric carbon dioxide to form amine carbamates, which can cause cloudiness or crystallization at lower temperatures. Proper storage container choices and shipping logistics are essential for preserving chemical stability during transit.
Standard commercial packaging options include:
Steel / HDPE Drums (160 kg – 180 kg net): Sealed tight-head drums with protective inner coatings designed to mitigate oxidation and moisture ingress during ocean freight.
IBC Totes (800 kg – 900 kg net): Intermediate Bulk Containers designed for automated discharge into high-capacity manufacturing lines, minimizing drum-handling labor.
ISO Tank Containers (18 – 20 Metric Tons): Ideal for continuous, high-volume chemical processors seeking the lowest freight cost per kilogram.
During winter transport or warehouse storage in cold regions, oleylamine may solidify or become viscous as its melting point ranges around 18°C to 21°C. Maintaining climate-controlled storage between 20°C and 30°C or applying gentle drum heating before pumping ensures smooth processing without altering chemical properties.
Strategic Supplier Selection: How to Source Directly from China
Working directly with an established Chinese manufacturer and direct chemical exporter provides substantial cost efficiencies, but it requires evaluating the supplier’s technical, regulatory, and production capabilities. To build a resilient supply line for Oleylamine (CAS 112-90-3), focus on three core vendor criteria:
Integrated Supply & Manufacturing Stability: Verify whether the supplier operates dedicated amination reactors or maintains long-term raw material supply contracts with major oleochemical refineries. This infrastructure shields buyers from unexpected order cancellations during tight supply cycles.
Regulatory & Export Compliance: Ensure the factory maintains ISO 9001 quality management, ISO 14001 environmental certifications, and standard export qualifications for handling dangerous goods (DG) logistics.
Flexible Commercial & Payment Terms: Professional exporters support flexible Incoterms (FOB Qingdao/Shanghai, CIF destination port, or CFR) along with standardized payment options such as Letter of Credit (L/C) or Telegraphic Transfer (T/T).
Partner with ShanDong Look Chemical Co., Ltd. for Your Oleylamine Supply
At ShanDong Look Chemical Co., Ltd., we specialize in manufacturing and global supply of industrial-grade and high-purity Oleylamine (CAS 112-90-3). Backed by state-of-the-art research centers in Jinan and Ningxia, rigorous ISO quality control, and an experienced DG export logistics team, we ensure reliable, factory-direct shipments worldwide.
Need a competitive wholesale quote, sample testing, or a batch COA?
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References:
National Center for Biotechnology Information (NCBI). PubChem Compound Summary for CID 12290, Oleylamine. PubChem, U.S. National Library of Medicine. Available at: https://pubchem.ncbi.nlm.nih.gov/compound/Oleylamine
European Chemicals Agency (ECHA). Substance Information – Oleylamine (CAS 112-90-3 / EC 204-015-5). REACH Registration & Hazard Classification Database.
American Chemical Society (ACS). Fatty Amines and Their Derivatives: Industrial Production, Chemical Reactions, and Surfactant Applications. Industrial & Engineering Chemistry Research.