3-UNDECANOL Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 6929-08-4 |
| Product name | 3-UNDECANOL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeMaterial GradeSpecialty GradeCosmetic GradeFood 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 3-UNDECANOL
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-UNDECANOL Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-UNDECANOL
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavors | Used as a fixative or blending agent in fragrance formulations | Prepared via esterification or other chemical modification methods to yield specific aroma compounds |
| Cosmetics | Moisturizing ingredient in skin care products | Added directly to emulsions, creams, and other formulations; may be pre-blended with other components to achieve optimal performance |
| Pharmaceuticals | Intermediate or active pharmaceutical ingredient (API) synthesis | Participates in various organic synthesis reactions—including oxidation, reduction, and condensation—to construct target molecular structures |
| Pesticides | Solvent or adjuvant in certain pesticide formulations | 3-Undecanol concentration is adjusted according to the specific pesticide type; dissolution may require heating or co-solvent blending |
| Surfactants | Production of nonionic surfactants | Typically undergoes addition reaction with ethylene oxide to form polyoxyethylene ether derivatives |
| Coatings | Enhances coating performance (e.g., leveling) | Incorporated directly into the coating system or pre-mixed with other components prior to addition to the main formulation |
Manufacturing Quality Control of 3-UNDECANOL
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination of 3-undecanol content using a calibrated GC-FID system with internal or external standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration based on the reaction of iodine with water in a methanol-based reagent. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities by standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement | Comparison of sample color against APHA platinum-cobalt standards or measurement of absorbance at 430 nm. |
| Density at 20 C | Digital Density Meter | Measurement of mass per unit volume using oscillating U-tube principle with temperature control. |
| Refractive Index at 20 C | Refractometry | Determination of light bending angle at air-sample interface using calibrated refractometer. |
| Residue on Evaporation | Gravimetric Analysis | Evaporation of known sample mass to dryness and weighing of non-volatile residue. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals after wet digestion, measured via absorption of characteristic wavelength radiation. |
| Non-Volatile Matter | Gravimetric Analysis | Heating a weighed sample to constant weight and determining residue mass after solvent evaporation. |
| Odor | Sensory Evaluation | Trained personnel assess conformity to typical characteristic odor; absence of off-odors. |
| Appearance | Visual Inspection | Examination of clear, colorless to pale yellow liquid in transparent container under controlled lighting. |
| Distillation Range | Fractional Distillation | Measurement of initial and final boiling points under specified pressure and heating rate. |
Technical Specifications of 3-UNDECANOL
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.438–1.442 |
| Relative Density (20°C/25°C) | 0.825–0.835 g/cm³ |
| Odor | Characteristic fatty alcohol odor |
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 3-UNDECANOL
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-UNDECANOL
Packaging of 3-UNDECANOL
Industrial 3-UNDECANOL 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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