China Factory Direct
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| CAS number | 506-30-9 |
| Product name | Arachidic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 |
|---|---|---|
| Cosmetics | Used as an emulsifier, thickener, and stabilizer in creams, lotions, and hand creams | Dissolved in the oil phase and mixed with the aqueous phase in a high-shear emulsification system to form a stable emulsion |
| Polymers | Used as a lubricant and release agent for polyolefins and polyesters | Incorporated into the polymer melt during extrusion or injection molding and uniformly dispersed |
| Lubricants | Used as a base oil additive to enhance the high-temperature stability and oxidation resistance of greases | Reacted with metal soaps (e.g., lithium soap) at elevated temperatures to produce complex greases |
| Pesticides | Used as an emulsifier and adjuvant component in pesticide formulations | Blended with surfactants to prepare water-emulsion or suspension concentrate pesticide formulations |
| Food Packaging | Used as a food-grade anti-blocking and slip agent in plastic films | Added during film extrusion to reduce surface coefficient of friction |
| Textiles | Used as a fabric softening and antistatic agent component | Applied to fiber surfaces via padding or spraying to form a hydrophobic film layer |
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Content Determination | Gas Chromatography (GC) | The sample is converted into fatty acid methyl esters (FAME) via methylation, then separated and detected by gas chromatography. Arachidic acid content is quantified using internal or external standard methods. Suitable for accurate analysis of individual fatty acid composition in complex lipid systems. |
| High-Performance Liquid Chromatography (HPLC) | Uses reversed-phase or normal-phase chromatographic columns combined with UV or evaporative light scattering detection (ELSD) to directly detect free or bound arachidic acid, or after derivatization. Suitable for thermally unstable samples. | |
| Purity Analysis | Nuclear Magnetic Resonance Spectroscopy (NMR) | Uses ¹H-NMR or ¹³C-NMR to identify the molecular structure of arachidic acid. Purity and impurity levels are assessed by comparing characteristic peak areas. Ideal for structural confirmation of high-purity samples. |
| Melting Point Determination | Determines the melting point of arachidic acid (typically 74–76°C). Purity and crystalline state are evaluated by comparison with standard values. Simple to perform but has lower specificity. | |
| Structural Identification | Mass Spectrometry (MS) | Often coupled with GC or LC (e.g., GC-MS, LC-MS), identifies molecular weight and structural features through molecular ion and fragment ion peaks. Used to confirm the presence of arachidic acid and distinguish possible isomers. |
| Impurity Detection | Thin-Layer Chromatography (TLC) | Sample is spotted on a silica gel plate, developed, and visualized. Presence of other fatty acids or impurities is determined by comparing retention factors (Rf). Suitable for preliminary screening. |
| Gas Chromatography-Mass Spectrometry (GC-MS) | Combines the separation power of GC with the identification capability of MS, enabling simultaneous detection of arachidic acid content and trace impurities (e.g., other saturated/unsaturated fatty acids). |
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (NMR) |
| Melting Point | 62.0 - 65.0 °C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | 205 - 212 mg KOH/g |
| Odor | Characteristic fatty odor |
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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.