L(-)-2-Octanol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 5978-70-1 |
| Product name | L(-)-2-Octanol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial 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 L(-)-2-Octanol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk L(-)-2-Octanol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of L(-)-2-Octanol
| Industry | Application | Process |
|---|---|---|
| Fragrances & Flavors | Used as a fragrance ingredient to impart fruity, floral, and green notes | Added directly to fragrance formulations as a perfumery raw material or converted into octanoate esters via esterification |
| Organic Synthesis | Chiral intermediate for synthesizing chiral pharmaceuticals and fine chemicals | Employed in asymmetric reduction, enzymatic resolution, or chiral induction reactions to prepare optically active target molecules |
| Pesticides | Synthetic intermediate for certain chiral pesticides | Used to construct chiral centers in the synthesis of agrochemicals with specific biological activity |
| Cosmetics | Fragrance component for enhancing product olfactory quality | Incorporated into perfumes, lotions, and other personal care products within established safety limits to deliver fresh scent notes |
Manufacturing Quality Control of L(-)-2-Octanol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies L-2-octanol content by retention time and peak area relative to a certified reference standard. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water, iodine, sulfur dioxide, and base in methanol medium. |
| Acidity (as Acetic Acid) | Acid-Base Titration with NaOH | Neutralizes acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 455 nm | Compares sample color intensity against platinum-cobalt standard solutions or measures absorbance at specified wavelength. |
| Density at 20/20 deg C | Digital Density Meter or Pycnometer | Determines mass per unit volume using oscillating U-tube principle or calibrated glass flask method. |
| Refractive Index at 20 deg C | Refractometer | Measures bending of light passing through sample to determine refractive index as a function of concentration and purity. |
| Residue on Evaporation | Gravimetric Analysis | Evaporates known volume under controlled conditions and weighs non-volatile residue after drying. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by atomization and absorption measurement at characteristic wavelengths after acid digestion. |
| Non-Volatile Matter | Gravimetric Analysis | Dries sample under vacuum or nitrogen flow and weighs residual solids after solvent removal. |
| Optical Rotation | [a]D at 20 deg C | Measures rotation of plane-polarized light caused by chiral L-2-octanol using sodium D-line source. |
| Distillation Range | Simple Distillation Apparatus | Determines temperature interval over which 90% of sample distills under controlled atmospheric pressure. |
| Residual Solvents (e.g., Hexane, Ethanol) | Headspace Gas Chromatography (HS-GC) | Detects and quantifies volatile organic impurities by equilibrium partitioning into headspace followed by GC-FID analysis. |
Technical Specifications of L(-)-2-Octanol
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC-MS) |
| Optical Rotation | -8.5 to -7.5 deg (c=10, in ethanol) |
| Refractive Index (n20/D) | 1.426 to 1.430 |
| Relative Density (20°C/25°C) | 0.815 to 0.825 g/cm³ |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Odor | Characteristic mild 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 L(-)-2-Octanol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of L(-)-2-Octanol
Packaging of L(-)-2-Octanol
Industrial L(-)-2-Octanol 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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