China Factory Direct
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| CAS number | 688-37-9 |
| Product name | ALUMINUM OLEATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeCosmetic GradeFood Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Coatings & Paints | Drying agent | Mixed with resins and oils to accelerate oxidative drying |
| Ink Manufacturing | Dispersant and thickener | Incorporated into ink formulations to adjust rheology |
| Rubber Industry | Stabilizer and lubricant | Added during compounding to improve processability |
| Personal Care | Emulsifier and thickener | Used in emulsion or cream formulation |
| Plastics Industry | Release agent | Applied to mold surfaces to prevent adhesion |
| Textile Industry | Softener and water repellent | Applied via padding or coating processes |
| Lubricant Manufacturing | Additive | Blended with base oils to enhance lubricating performance |
| Petrochemical Industry | Corrosion inhibitor | Added to fuels or lubricants to mitigate corrosion |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and color under controlled lighting conditions |
| Acid Value | Acid-Base Titration | Neutralization of free fatty acids with standardized KOH solution using phenolphthalein indicator |
| Saponification Value | Acid-Base Titration | Quantification of ester content via alkaline hydrolysis followed by back-titration with HCl |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Measurement of metal ion concentration by absorption of characteristic wavelength radiation |
| Iron Content | ICP-OES | Determination of Fe concentration based on emission intensity at element-specific wavelengths after plasma excitation |
| Aluminum Content | Complexometric Titration | Chelation of Al3+ with EDTA at controlled pH, followed by titration with standardized ZnSO4 solution |
| Moisture Content | Karl Fischer Titration | Electrochemical quantification of water via iodine-sulfur dioxide reaction in methanol-pyridine medium |
| Unsaponifiable Matter | Solvent Extraction and Gravimetry | Extraction with diethyl ether after saponification, followed by solvent evaporation and weight determination |
| Iodine Value | Wijs Method | Addition of excess iodine monochloride to double bonds, followed by titration of unreacted halogen with sodium thiosulfate |
| pH (1% w/v aqueous dispersion) | pH Meter Measurement | Direct potentiometric measurement using calibrated glass electrode in aqueous suspension |
| Residue on Ignition | Gravimetric Analysis | Weighing of non-volatile residue remaining after high-temperature ashing at 500-600 C |
| Assay (Oil Acid Aluminum Content) | Non-aqueous Titration | Titration with perchloric acid in glacial acetic acid using crystal violet indicator to determine aluminum carboxylate content |
| Test Item | Specification |
|---|---|
| Appearance | White to off-white powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 120-125°C |
| Total Impurities | <=1.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
| Acid Value (mg KOH/g) | <=5.0 mg KOH/g |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.