5-HEXENOIC ACID Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1577-22-6 |
| Product name | 5-HEXENOIC ACID |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeReagent GradeIndustrial 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 5-HEXENOIC ACID
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 5-HEXENOIC ACID Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 5-HEXENOIC ACID
| Industry | Application | Process |
|---|---|---|
| Fragrance & Flavor | Synthetic fragrance intermediate for preparing compounds with fruity or green notes | Used as a precursor in esterification, oxidation, and other reactions to synthesize target aroma molecules |
| Organic Synthesis | Organic synthesis intermediate for producing pharmaceuticals, resins, and other fine chemicals | Participates in complex molecule construction via polymerization and functional group transformations (e.g., carboxyl group reactions) |
| Materials Science | Preparation of functional polymers or polymer modification additives | Acts as a monomer or crosslinking agent in polymerization reactions to enhance material properties |
| Research & Development | Reference standard or model compound in laboratory research | Employed in catalysis and synthetic methodology studies to evaluate reaction activity or mechanism |
Manufacturing Quality Control of 5-HEXENOIC ACID
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 5-hexenoic acid relative to internal/external standard using retention time and peak area calibration. |
| Acid Value | Acid-Base Titration (KOH in ethanol, phenolphthalein indicator) | Determines total carboxylic acid content by titration with standardized potassium hydroxide solution. |
| Water Content | Karl Fischer Coulometric Titration | Measures trace water via electrochemical iodine generation and stoichiometric reaction with water. |
| Residue on Ignition | Gravimetric Analysis (Ignition at 700–800 °C) | Quantifies non-volatile inorganic impurities by weight loss after high-temperature ashing. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) after wet digestion | Detects trace heavy metals by atomization of digested sample and measurement of element-specific absorbance. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 430 nm | Evaluates yellowness intensity by comparing sample absorbance at 430 nm to APHA platinum-cobalt standards. |
| Refractive Index | Refractometry at 20 °C | Determines purity and identity by measuring angle of light refraction through liquid sample at controlled temperature. |
| Specific Gravity | Digital Density Meter or Pycnometry at 25 °C | Measures mass-to-volume ratio relative to water to assess consistency and detect gross contamination. |
| Unsaturated Impurities (e.g., dienes, aldehydes) | Iodine Value Titration (Wijs method) | Quantifies carbon–carbon double bond content via addition of iodine monochloride and back-titration of unreacted halogen. |
| Residual Solvents (e.g., hexane, methanol) | Headspace Gas Chromatography (HS-GC) with FID | Separates and quantifies volatile organic residues using equilibrium vapor phase analysis prior to GC injection. |
Technical Specifications of 5-HEXENOIC ACID
| Test Item | Specification |
|---|---|
| Appearance | Pale-brown liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | 195–205 mg KOH/g |
| Refractive Index (n20/D) | 1.435–1.445 |
| Odor | Characteristic fatty acid 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 5-HEXENOIC ACID
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 5-HEXENOIC ACID
Packaging of 5-HEXENOIC ACID
Industrial 5-HEXENOIC ACID 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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