China Factory Direct
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| CAS number | 10339-55-6 |
| Product name | Ethyl linalool |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 |
|---|---|---|
| Fragrance & Flavor | Used in formulating floral fragrances (e.g., rose, lily of the valley, clove) for cosmetics, perfumes, and soap fragrances | Blended with other fragrance components |
| Household & Personal Care | Serves as a fragrance ingredient in shampoos, body washes, detergents, and similar products to impart aroma | Directly incorporated into formulations during production |
| Food Industry | Used in flavorings for chewing gum, confectionery, baked goods, and other food products | Added to food processing after formulation into food-grade flavorings |
| Tobacco Industry | Applied in cigarette flavoring to modify smoke aroma, enhance sweetness and smoothness, and mask off-notes | Applied to tobacco cut filler or filter rods via spraying or direct addition |
| Organic Synthesis | Serves as a synthetic intermediate for producing other fine chemicals or fragrance derivatives | Transformed via chemical reactions such as catalytic hydrogenation and oxidation |
| Test Item | Common Testing Methods | Method Overview |
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| Purity/Content Determination | Gas Chromatography (GC) | GC is used to separate ethyl linalool, and its purity or main component content is quantified by comparing retention times and peak areas with those of a reference standard. Flame ionization detection (FID) is typically employed, offering high sensitivity and good reproducibility. |
| Isomer Composition Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | Combining the separation capability of GC with the structural identification power of MS, this method accurately identifies and quantifies different stereoisomers of ethyl linalool (e.g., cis- and trans-isomers), enabling assessment of isomer ratios against established specifications. |
| Residual Solvent Testing | Headspace Gas Chromatography (HS-GC) | Headspace sampling technology is applied to equilibrate volatile residual solvents (such as ethanol, acetone, etc.) in a sealed system before automatic injection into the GC system, enabling highly sensitive detection of low-level organic solvents in compliance with ICH Q3C guidelines. |
| Moisture Content | Karl Fischer Titration | This method relies on the quantitative reaction between iodine and sulfur dioxide in a pyridine/methanol system with water, measured via potentiometric or volumetric titration. It is suitable for determining trace moisture in moisture-sensitive fragrance products. |
| Acid Value/Acidity | Acid-Base Titration | The sample is dissolved in neutral ethanol, and free acids are titrated using standardized potassium hydroxide solution with phenolphthalein as indicator. The acid value (mg KOH/g) is calculated to assess oxidation or hydrolytic degradation levels. |
| Refractive Index | Refractometry | The refractive index (nD20) of ethyl linalool is determined using an Abbe refractometer at a specified temperature (typically 20°C), serving as a rapid identification tool and auxiliary indicator for purity evaluation. |
| Relative Density | Specific Gravity Bottle Method or Digital Density Meter Method | Sample density is measured at standard temperature using a specific gravity bottle or oscillating U-tube digital densitometer, helping verify raw material consistency and detect potential adulteration. |
| Test Item | Specification |
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| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.456–1.462 |
| Relative Density (20°C/25°C) | 0.855–0.865 g/cm³ |
| Odor | Characteristic floral odor |
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| 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.