3-Hexenoic acid, 3-hexenyl ester, (E,E)- (9CI) Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 61444-37-9 |
| Product name | 3-Hexenoic acid, 3-hexenyl ester, (E,E)- (9CI) |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Cosmetic GradeFood Grade |
| Packaging | 25L/drum |
| 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 3-Hexenoic acid, 3-hexenyl ester, (E,E)- (9CI)
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-Hexenoic acid, 3-hexenyl ester, (E,E)- (9CI) Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-Hexenoic acid, 3-hexenyl ester, (E,E)- (9CI)
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavorings | Used as a green, fruity fragrance ingredient in perfume formulations; commonly employed in pear, apple, and cucumber fragrance blends | Added directly to perfume formulations as a top or middle note; typical usage level: 0.1–5.0% (w/w) |
| Household & Personal Care Products | Used for fragrance enhancement in soaps, body washes, shampoos, and air fresheners | Added after fragrance base preparation, during product cooling to 40–50 °C, to prevent thermal degradation |
Manufacturing Quality Control of 3-Hexenoic acid, 3-hexenyl ester, (E,E)- (9CI)
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component using retention time and peak area calibration against certified reference standard. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies impurities based on mass spectral fragmentation patterns and retention behavior. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration measuring water via iodine generation proportional to water content in sample. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Neutralization of free carboxylic acid groups using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Ester Content | Hydrolysis followed by GC analysis | Alkaline saponification converts ester to alcohol and carboxylate; liberated alcohol quantified by GC. |
| Residue on Ignition | Gravimetric analysis after high-temperature ashing | Measures non-volatile inorganic residue remaining after combustion at 700-800 C in a muffle furnace. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) after acid digestion | Quantifies total heavy metals by atomization and absorption measurement at characteristic wavelengths post-wet digestion. |
| Chloride Content | Ion Chromatography (IC) with conductivity detection | Separates and quantifies chloride anions using ion-exchange column and suppressed conductivity detection. |
| Refractive Index | Refractometry at 20 C | Measures bending of light through liquid sample at specified temperature to assess purity and concentration. |
| Specific Optical Rotation | Polarimetry at 20 C | Determines enantiomeric excess or identity by measuring rotation angle of plane-polarized light in solution. |
| Color (APHA) | Visual comparison or spectrophotometric method | Compares sample color intensity against platinum-cobalt standard scale using transmitted light at 455 nm. |
| Density at 20 C | Digital densitometry | Measures mass per unit volume using oscillating U-tube principle calibrated with water and air standards. |
Technical Specifications of 3-Hexenoic acid, 3-hexenyl ester, (E,E)- (9CI)
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.465–1.475 |
| Relative Density (20°C/25°C) | 0.890–0.910 g/cm³ |
| Odor | Characteristic ester-like odor |
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 3-Hexenoic acid, 3-hexenyl ester, (E,E)- (9CI)
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-Hexenoic acid, 3-hexenyl ester, (E,E)- (9CI)
Packaging of 3-Hexenoic acid, 3-hexenyl ester, (E,E)- (9CI)
Industrial 3-Hexenoic acid, 3-hexenyl ester, (E,E)- (9CI) 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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