China Factory Direct
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| CAS number | 2306-91-4 |
| Product name | N-CAPRIC ACID ISOAMYL ESTER |
| 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 |
|---|---|---|
| Food Industry | Flavoring additive for food | Used in formulating fruit flavors and added as a food-grade flavoring to confectionery, chewing gum, soft drinks, and other food products |
| Personal Care Industry | Fragrance for perfumes and cosmetics | Used as a fragrance component in perfumes, lotions, and soaps to impart fruity or floral notes |
| Tobacco Industry | Tobacco flavoring | Added to tobacco products to enhance aroma and taste, improving fragrance complexity |
| Beauty & Cosmetics Industry | Fragrance for skincare products | Incorporated into skincare formulations as an aromatic ingredient to mask base material odors and improve user experience |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard under validated chromatographic conditions. |
| Appearance | Visual Inspection | Assessment of liquid clarity and color by observation in a transparent container against white/black background under controlled lighting. |
| Odor | Sensory Evaluation | Qualified personnel assess characteristic odor intensity and absence of off-odors consistent with typical isopentyl decanoate profile. |
| Refractive Index | Refractometry at 20 degrees C | Measurement of light bending angle through the sample using a calibrated refractometer to determine optical density. |
| Specific Gravity | Digital Density Meter or Pycnometer | Determination of mass-to-volume ratio relative to water at specified temperature (typically 20/20 degrees C). |
| Acid Value | Acid-Base Titration with KOH in ethanol | Neutralization of free fatty acids by standardized potassium hydroxide solution, calculated as mg KOH per g sample. |
| Ester Value | Saponification followed by back-titration | Total ester content determined by alkaline hydrolysis and titration of excess alkali with standardized acid. |
| Water Content | Karl Fischer Titration (coulometric or volumetric) | Electrochemical quantification of water via iodine generation and stoichiometric reaction with sample moisture. |
| Residue on Evaporation | Gravimetric Analysis | Evaporation of a defined sample mass at 105 degrees C followed by weighing of non-volatile residue. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) after wet digestion | Quantification of trace metal contaminants following acid digestion and atomization in flame or graphite furnace. |
| Non-Volatile Matter | Gravimetric Analysis | Drying of sample film at 105 degrees C to constant weight and calculation of residual solids. |
| Color (APHA) | Colorimetry using APHA scale | Comparison of sample color intensity against platinum-cobalt standard solutions using visual or instrumental method. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.422–1.428 |
| Relative Density (20°C/25°C) | 0.862–0.868 g/cm³ |
| Acid Value (mg KOH/g) | <=0.5 |
| Color (APHA/Pt-Co) | <=30 |
| Odor | Characteristic fruity 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.