ETHYL HEPTADECANOATE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 14010-23-2 |
| Product name | ETHYL HEPTADECANOATE |
| 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for ETHYL HEPTADECANOATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk ETHYL HEPTADECANOATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of ETHYL HEPTADECANOATE
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavorings | Used as a fixative and fragrance ingredient to impart floral and fruity notes | Added directly to fragrance formulations, typically serving as a diluent or solvent in compounding processes |
| Cosmetics | Functions as an emollient and skin-conditioning agent in emulsions, creams, and ointments | Emulsified with other oils and active ingredients in the cosmetic base to form stable emulsion systems |
| Organic Synthesis | Serves as an organic synthesis intermediate in transesterification, reduction, and related reactions | Reacted under anhydrous conditions with reagents such as Grignard reagents or lithium aluminum hydride, or subjected to catalytic hydrogenation to produce corresponding alcohols |
Manufacturing Quality Control of ETHYL HEPTADECANOATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies ethyl heptadecanoate peak area relative to internal/external standard using calibrated response factors. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric reaction between water and iodine in a controlled electrochemical or titrimetric system. |
| Acid Value | Acid-Base Titration with NaOH | Determines free carboxylic acid content by titrating with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Ester Value | Saponification followed by Acid-Base Titration | Measures total ester content by alkaline hydrolysis, then back-titrating excess alkali with standardized acid. |
| Refractive Index | Refractometry at 20 degrees C | Determines ratio of light velocity in air vs. sample using calibrated refractometer; correlates with purity and composition. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement | Compares sample color to APHA platinum-cobalt standard scale using visual matching or absorbance at 430 nm. |
| Density at 20 degrees C | Digital Density Meter or Pycnometer | Measures mass per unit volume at specified temperature using oscillating U-tube principle or calibrated glass pycnometer. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic impurities by incinerating sample at 600-750 degrees C and weighing residual ash. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals after wet digestion by measuring atomic absorption of characteristic wavelengths in flame or graphite furnace. |
| Chlorinated Solvent Residues | Gas Chromatography with ECD or MS detection | Detects and quantifies residual chlorinated solvents (e.g., chloroform, DCM) using selective electron capture or mass spectrometric detection. |
| Non-Volatile Residue | Gravimetric Evaporation | Determines volatile-free residue by evaporating known sample mass under controlled heat and weighing the residue. |
| Odor | Sensory Evaluation | Assesses conformity to typical characteristic odor of ethyl heptadecanoate by trained personnel under standardized conditions. |
Technical Specifications of ETHYL HEPTADECANOATE
| Test Item | Specification |
|---|---|
| Appearance | White or colorless to almost white crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Melting Point | 62.0–66.0°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.435–1.445 |
| Acid Value (mg KOH/g) | <=0.5 |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of ETHYL HEPTADECANOATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of ETHYL HEPTADECANOATE
Packaging of ETHYL HEPTADECANOATE
Industrial ETHYL HEPTADECANOATE 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply