Valencene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 4630-07-3 |
| Product name | Valencene |
| 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) |
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Documents We Provide for Valencene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Valencene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Valencene
| Industry | Application | Process |
|---|---|---|
| Food Industry | Flavoring additive for food | Used in formulating citrus flavorings; added as a nature-identical flavor to beverages, confectionery, and baked goods |
| Cosmetics & Personal Care | Fragrance compounding for perfumes and scented products | Employed as a top-note component in perfumes, body washes, and shampoos to impart a fresh citrus aroma |
| Household Products Industry | Fragrancing of household cleaning agents | Incorporated into laundry detergents, fabric softeners, and air fresheners to enhance sensory experience during use |
| Aromatherapy & Natural Products | Active ingredient in natural essential oils | Utilized in aromatherapy products as one of the primary active components of orange peel essential oil, contributing to mood-calming effects |
Manufacturing Quality Control of Valencene
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC-FID) | Quantifies main component peak area relative to calibration standard using flame ionization detection. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies impurities based on retention time and mass spectral fragmentation patterns. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Measures volatile organic solvents by analyzing equilibrium vapor phase above sample in sealed vial. |
| Water Content | Karl Fischer Titration | Determines water via stoichiometric reaction between iodine, sulfur dioxide, and water in methanol-pyridine medium. |
| Acid Value | Acid-Base Titration (NaOH in ethanol) | Measures free carboxylic acids by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Specific Gravity | Digital Density Meter | Calculates density relative to water at 20 degrees C using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determines ratio of light velocity in air versus sample at 20 degrees C using critical angle measurement. |
| Color (APHA) | Visual Comparison or Spectrophotometric APHA | Compares sample color to platinum-cobalt standard solutions or calculates APHA index from absorbance at 430 nm. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals after wet digestion by measuring atomic absorption of ground-state metal atoms in flame. |
| Sulfated Ash | Gravimetric Analysis | Measures inorganic residue remaining after controlled combustion and sulfuric acid treatment, expressed as weight percent. |
| Optical Rotation | Polarimetry | Determines chiral purity by measuring angular rotation of plane-polarized light passing through solution at specified wavelength and temperature. |
| Non-Volatile Residue | Weight Loss on Drying (WLOD) | Measures residue weight after evaporation under controlled vacuum and temperature, reported as mass percent. |
Technical Specifications of Valencene
| Test Item | Specification |
|---|---|
| Appearance | Colorless Liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Refractive Index (n20/D) | 1.472-1.476 |
| Relative Density (20°C/25°C) | 0.840-0.846 g/cm³ |
| Optical Rotation | -25° to -15° (c=10, in ethanol) |
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 Valencene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Valencene
Packaging of Valencene
Industrial Valencene 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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