China Factory Direct
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| CAS number | 57378-68-4 |
| Product name | Delta Damascone |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Cosmetic 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) |
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 premium fragrance ingredient, imparting warm, woody, amber, and animalic notes | Applied as a fixative and fragrance modifier in perfumes, cosmetics, and personal care products; typically incorporated at low levels (0.1–2%) into compounded fragrance formulations |
| Cosmetics | Imparts long-lasting oriental fragrance character to products | Blended with other synthetic or natural fragrances for fragrance incorporation into emulsions, creams, and soaps |
| Household Products | Used in fragrance formulations for premium detergents, fabric softeners, and air fresheners | Integrated via microencapsulation or direct dissolution into solvent systems to achieve sustained fragrance release |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component peak area against calibrated standard; separation based on volatility and polarity. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatiles partitioned into headspace and analyzed by GC; quantification via internal standard calibration. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine reacts stoichiometrically with water; endpoint detected amperometrically. |
| Optical Rotation | [a]D Measurement using Polarimeter | Measures rotation of plane-polarized light caused by chiral molecules in solution at specified wavelength and temperature. |
| Heavy Metals | ICP-OES | Atomization and excitation of metals in plasma; quantification via element-specific emission intensities. |
| Acid Value | Acid-Base Titration (NaOH standard solution) | Neutralization of acidic impurities with standardized NaOH; endpoint detected potentiometrically or by indicator. |
| Refractive Index | Refractometry | Measures ratio of light velocity in air vs. sample at 20 C; correlates with purity and concentration. |
| Color (APHA) | Visual Comparison or Spectrophotometric APHA | Compares sample color to platinum-cobalt standard scale using matched cells or UV-Vis absorbance at 455 nm. |
| Residue on Ignition | Gravimetric Analysis (Ignition at 600 C) | Sample incinerated to oxidize organics; residual inorganic ash weighed after cooling in desiccator. |
| Specific Gravity | Digital Density Meter | Determines density relative to water at 20 C via oscillating U-tube principle. |
| Related Substances | HPLC with UV Detection | Separates structurally similar compounds on reversed-phase column; detection at 210–280 nm based on absorbance. |
| Melting Point | Capillary Melting Point Apparatus | Measures temperature range over which solid transitions to liquid, indicating crystallinity and purity. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.475–1.485 |
| Odor | Characteristic floral odor |
| Optical Rotation | -15° to -5° (c=1, in ethanol) |
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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.