(E,E)-2,4-Hexadien-1-ol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 17102-64-6 |
| Product name | (E,E)-2,4-Hexadien-1-ol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Food GradeCosmetic Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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) |
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Documents We Provide for (E,E)-2,4-Hexadien-1-ol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (E,E)-2,4-Hexadien-1-ol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (E,E)-2,4-Hexadien-1-ol
| Industry | Application | Process |
|---|---|---|
| Fragrance & Flavor | Used in formulating fruit flavors, particularly apple and pear | Employed as a natural-identical flavor ingredient, incorporated into food flavor formulations via standard flavor compounding processes such as blending and dilution |
| Food Additives | Food flavoring agent imparting characteristic aroma to food products | Incorporated into food products for flavoring, within the usage scope and maximum levels specified in relevant national standards (e.g., GB 2760) |
| Cosmetics | Provides fresh green notes in perfumes and household fragrance formulations | Used as a top-note component in fragrance formulations, blended with other aroma chemicals via standard perfumery compounding processes |
Manufacturing Quality Control of (E,E)-2,4-Hexadien-1-ol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies trans-2,4-hexadien-1-ol peak area relative to a calibration curve using an internal or external standard. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies structurally related impurities based on retention time and mass spectral fragmentation patterns. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemically determines water content via iodine generation and stoichiometric reaction with water in anhydrous methanol-based solvent. |
| Acidity (as Acetic Acid) | Acid-Base Titration with NaOH | Neutralizes acidic impurities using standardized sodium hydroxide solution and phenolphthalein or potentiometric endpoint detection. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after controlled high-temperature ashing of a weighed sample. |
| Heavy Metals | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Quantifies trace metal contaminants (e.g., Pb, Cd, Hg, As) by atomic emission intensity at element-specific wavelengths. |
| Refractive Index | Refractometry | Determines refractive index at specified temperature using a calibrated Abbe refractometer, correlating to purity and composition. |
| Specific Gravity | Pycnometry | Measures density relative to water at 20/20 deg C using a calibrated pycnometer for batch consistency verification. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement | Evaluates yellowness intensity by matching sample color to APHA platinum-cobalt standards or measuring absorbance at 430 nm. |
| Odor Profile | Sensory Evaluation | Assesses characteristic odor against reference standard; detects off-odors indicative of degradation or contamination. |
| Boiling Range | Distillation (Micro or Semi-micro) | Determines temperature interval over which 90% of sample distills under reduced pressure, indicating volatility distribution and presence of low/high boilers. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Quantifies volatile organic solvents (e.g., hexane, ethanol) using equilibrium headspace sampling and GC-FID detection. |
Technical Specifications of (E,E)-2,4-Hexadien-1-ol
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.475–1.485 |
| Odor | Characteristic floral 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 (E,E)-2,4-Hexadien-1-ol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (E,E)-2,4-Hexadien-1-ol
Packaging of (E,E)-2,4-Hexadien-1-ol
Industrial (E,E)-2,4-Hexadien-1-ol 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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