China Factory Direct
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| CAS number | 31906-04-4 |
| Product name | Lyral |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty GradeCosmetic GradeFood 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 |
|---|---|---|
| Fine Fragrances & Flavors | Formulation of household and personal care fragrances for soaps, detergents, cosmetics, etc. | Used as a primary or modifier note in lily-of-the-valley- and lily-type floral fragrances; applied alone or in combination with other fragrance ingredients. |
| Cosmetics | Fragrancing skincare products, perfumes, body washes, etc. | Incorporated into emulsions, creams, sprays, and other formulations to impart a fresh, elegant floral odor. |
| Home Care | Fragrancing detergents, fabric softeners, and air fresheners | Stable under alkaline conditions; suitable for fragrance systems in liquid or powdered cleaning products. |
| Fine Chemicals | Synthetic intermediate or raw material for fragrance modification | Employed in further chemical modification to develop novel aldehyde-based fragrance compounds. |
| Test Item | Common Test Methods | Method Summary |
|---|---|---|
| Appearance | Visual Inspection | Observe the color and state of the sample under natural or standard light to determine if it is a colorless to light yellow transparent liquid. |
| Color | Platinum-Cobalt Colorimetric Method (GB/T 3143) | Compare the sample solution with platinum-cobalt standard solutions to determine the color value, assessing product purity and oxidation level. |
| Content (Main Component) | Gas Chromatography (GC) | Use capillary column gas chromatography with internal or external standard method to determine the relative content of Helional, ensuring compliance with required specifications. |
| Relative Density | Density Bottle Method (GB/T 4472) | Measure the mass and volume of the sample using a density bottle at a specified temperature (e.g., 20°C or 25°C), and calculate the relative density. |
| Refractive Index | Refractometry (GB/T 6488) | Measure the refractive index of the sample using an Abbe refractometer at a specified temperature (usually 20°C or 25°C), used for identification and purity assessment. |
| Acid Value | Acid-Base Titration (GB/T 14454.5) | Titrate the free acid in the sample using a standard ethanolic sodium hydroxide solution, expressed as KOH mg/g, reflecting the content of acidic impurities. |
| Moisture | Karl Fischer Method | Quantitatively determine trace moisture in the sample using Karl Fischer reagent, suitable for moisture control in fragrance ingredients with low water content. |
| Impurity Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | Combine the separation capability of GC and the structural identification capability of MS to identify and quantify possible impurities or degradation products. |
| Olfactory Test | Sensory Evaluation | Professional fragrance evaluators assess the aroma characteristics by olfactory inspection, comparing it to a reference sample to determine aroma purity and type. |
| Test Item | Specification |
|---|---|
| Appearance | White to almost white crystalline powder |
| Purity | >=98.0% (GC, mixture of isomers) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 78–82°C |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic floral, lily-of-the-valley 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.