Oleylamine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 112-90-3 |
| Product name | Oleylamine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for Oleylamine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Oleylamine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Oleylamine
| Industry | Application | Process Description |
|---|---|---|
| Chemical Industry | Surfactants | Used as a cationic surfactant for emulsification, wetting, and dispersion |
| Coatings Industry | Coating Additives | Applied as a leveling agent and dispersant in coatings |
| Petroleum Industry | Drilling Fluid Additives | Added to drilling fluids as an emulsifier and corrosion inhibitor |
| Pesticide Industry | Pesticide Formulations | Used as an emulsifier in the formulation of pesticide emulsifiable concentrates |
| Pharmaceutical Industry | Pharmaceutical Intermediates | Employed in the synthesis of quaternary ammonium antimicrobial agents and local anesthetics |
| Textile Industry | Fiber Softeners | Applied as a cationic softener to improve fiber hand feel and antistatic properties |
| Metalworking | Corrosion Protection for Metals | Used in metal surface treatment to form a protective film against oxidative corrosion |
| Water Treatment | Biocide | Applied as a cationic biocide in water treatment systems |
| Plastics Industry | Antistatic Agents | Incorporated into plastic products to reduce surface resistivity |
| Biotechnology | Cell Transfection Reagents | Used in molecular biology for cell membrane penetration and transfection |
Manufacturing Quality Control of Oleylamine
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Place the sample in a transparent glass container and observe its color and clarity under natural light or standard lighting to determine if it is clear and free of impurities. |
| Color (APHA) | Platinum-Cobalt Colorimetric Method (APHA scale) | Use a colorimeter or visual comparison against platinum-cobalt standard solutions to evaluate the degree of yellowness, indicating oxidation or impurity levels. |
| Content (Purity) | Gas Chromatography (GC) | Use a capillary gas chromatograph to identify components by retention time and quantify the main oil amine component using peak area normalization or external standard method. |
| Amine Value | Acid-Base Titration | Dissolve the oil amine in an organic solvent (e.g., toluene/ethanol mixture), titrate with a standard hydrochloric acid or perchloric acid solution, and calculate the milligrams of KOH equivalent per gram of sample to reflect primary amine content. |
| Moisture Content | Karl Fischer Titration | Use electrochemical titration with Karl Fischer reagent to accurately measure trace amounts of water in the sample; suitable for low moisture content analysis. |
| Density | Densitometer or Pycnometer Method | Measure mass per unit volume at a specified temperature (e.g., 25°C) using a densitometer or pycnometer to verify batch consistency. |
| Refractive Index | Abbe Refractometer Method | Measure the refractive index of the sample at constant temperature (typically 20°C or 25°C) using an Abbe refractometer as an auxiliary indicator of purity. |
| Viscosity | Rotational Viscometer Method | Use a rotational viscometer to measure flow resistance at a specified temperature, assessing rheological properties. |
| Unsaturation (Double Bond Content) | Iodine Value Determination (Iodometric Method) | Based on fat/oil chemistry, measure the amount of iodine absorbed during addition reaction with double bonds (g I₂/100g sample) to estimate carbon-carbon double bond quantity. |
| Impurity Analysis | High-Performance Liquid Chromatography-Mass Spectrometry (HPLC-MS) or GC-MS | Qualitatively and quantitatively analyze potential by-products (e.g., oleyl alcohol, octadecane) to ensure impurities are within acceptable limits. |
Technical Specifications of Oleylamine
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.472–1.476 |
| Relative Density (20°C/25°C) | 0.820–0.830 g/cm³ |
| Acid Value (mg KOH/g) | <=0.5 |
| Total Impurities | <=2.0% |
| Color (APHA/Pt-Co) | <=100 |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of Oleylamine
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NMR Spectra of Oleylamine
Packaging of Oleylamine
Industrial Oleylamine Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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