China Factory Direct
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| CAS number | 18409-17-1 |
| Product name | trans-2-Octen-1-ol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Food GradeCosmetic Grade |
| Packaging | 25L/drum |
| 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 |
|---|---|---|
| Fine Fragrances & Flavorings | Used as a synthetic fragrance ingredient to impart green, fruity, or citrus notes | Applied as a raw material in compounding household and personal care fragrances (e.g., perfumes, soap fragrances) and food flavorings; typically diluted and blended with other fragrance components |
| Cosmetics | Added as a fragrance agent to improve product odor | Incorporated at low concentrations into emulsions, creams, shampoos, and similar products, followed by mixing to ensure uniform dispersion |
| Food Industry | Used as a food flavoring agent (subject to applicable regulatory limits) | Added in trace amounts to beverages, confectionery, and baked goods per GB 2760 or FEMA GRAS standards to enhance flavor |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Purity) | Gas Chromatography (GC) with FID | Quantitative separation and detection based on volatility and retention time using flame ionization detection. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in methanol-based reagent. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Refractive Index | Refractometry | Measurement of light bending angle at liquid-air interface to assess purity and composition. |
| Specific Gravity | Digital Density Meter | Determination of mass per unit volume relative to water at specified temperature. |
| Color | APHA Color Scale Comparison | Visual or instrumental comparison against platinum-cobalt standard solutions. |
| Residue on Evaporation | Gravimetric Analysis | Weighing non-volatile residue after controlled evaporation under nitrogen stream. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) | Quantification of metal impurities by absorption of element-specific atomic resonance lines. |
| Residual Solvents | Gas Chromatography (GC) with Headspace Sampling | Separation and detection of volatile organic solvents using thermal desorption and FID. |
| Optical Rotation | Polarimetry | Measurement of plane-polarized light rotation caused by chiral molecules in solution. |
| Peroxide Value | Iodometric Titration | Oxidation of potassium iodide by peroxides, followed by titration of liberated iodine with sodium thiosulfate. |
| Non-Volatile Matter | Gravimetric Analysis | Weight determination of residue after drying sample at 105 C under vacuum. |
| Test Item | Specification |
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| Appearance | Colorless liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.440–1.445 |
| Relative Density (20°C/25°C) | 0.835–0.845 g/cm³ |
| Odor | Characteristic floral-herbaceous 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.