China Factory Direct
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| CAS number | 765-01-5 |
| Product name | 10-Hydroxy-2-decenoic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25KG/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 |
|---|---|---|
| Pharmaceutical Industry | Active pharmaceutical ingredient (API) or dietary supplement ingredient for antibacterial, anti-inflammatory, and immunomodulatory agents | Formulated into capsules, tablets, or powders leveraging its inhibitory activity against multiple bacterial strains (e.g., Staphylococcus aureus) and its capacity to promote immune cell generation. |
| Pharmaceutical Industry | Raw material for adjuvant anti-tumor therapeutics | Employed in the development of adjuvant anti-tumor drugs based on its mechanisms of inducing tumor cell apoptosis and inhibiting tumor cell proliferation. |
| Cosmetics Industry | Skin antimicrobial agent and acne treatment additive | Incorporated into acne creams, facial cleansers, or toners to inhibit Propionibacterium acnes, leveraging its broad-spectrum antimicrobial activity. |
| Cosmetics Industry | Skin repair and anti-aging ingredient | Added to serums or moisturizers to scavenge free radicals and support collagen synthesis in skin, leveraging its antioxidant properties. |
| Dietary Supplement Industry | Characteristic component of royal jelly and nutritional supplement ingredient | Used as a signature bioactive constituent of royal jelly to formulate dietary supplements supporting human immune function. |
| Biochemical Engineering | Chemical synthesis intermediate | Served as a precursor in organic synthesis reactions for producing other unsaturated fatty acid derivatives or bioactive molecules. |
| Food Industry | Natural preservative | Applied as a natural preservative in select food and beverage products to extend shelf life, leveraging its potent antimicrobial activity. |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 10-hydroxy-2-decenoic acid peak area relative to a calibrated standard curve using flame ionization detection. |
| Acid Value | Acid-Base Titration with NaOH | Measures free carboxylic acid content by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Hydroxyl Value | Acetylation followed by Titration | Determines hydroxyl group content via acetic anhydride derivatization, followed by back-titration of unreacted anhydride. |
| Iodine Value | Wijs Method | Evaluates unsaturation by reaction with excess iodine monochloride, followed by titration of unreacted halogen with sodium thiosulfate. |
| Water Content | Karl Fischer Titration | Quantifies water via coulometric or volumetric titration using iodine generated in situ from Karl Fischer reagent. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing and weighing. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Detects trace heavy metals by atomization and measurement of absorbance at characteristic wavelengths. |
| Residual Solvents | Gas Chromatography (GC) with Headspace Sampling | Identifies and quantifies volatile organic solvents using headspace injection and GC-FID or GC-MS detection. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Compares sample color intensity against platinum-cobalt standard solutions or measures absorbance at 430 nm. |
| Refractive Index | Refractometry | Determines refractive index at 20 degrees C using a calibrated Abbe refractometer based on light refraction angle. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light induced by chiral centers in solution at specified wavelength and temperature. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range over which solid transitions to liquid using controlled heating and visual observation. |
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 52-56°C |
| Acid Value (mg KOH/g) | 175-185 mg KOH/g |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Optical Rotation | +15° to +25° (c=1, in methanol) |
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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.