10-Undecenal Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 112-45-8 |
| Product name | 10-Undecenal |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeCosmetic 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) |
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Documents We Provide for 10-Undecenal
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 10-Undecenal Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 10-Undecenal
| Industry | Application | Process |
|---|---|---|
| Fragrance Industry | Fragrance formulation | Used as an intermediate in synthetic fragrance production |
| Cosmetics | Fragrance ingredient | Applied in floral fragrance formulation |
| Pharmaceutical Industry | Intermediate for drug synthesis | Serves as a precursor in organic synthesis reactions |
| Pesticide Industry | Fungicide synthesis | Participates in reactions as a functionalized compound |
| Materials Science | Functional material preparation | Used in polymerization or surface modification |
Manufacturing Quality Control of 10-Undecenal
| Test Item | Common Test Method | Method Overview |
|---|---|---|
| Purity/Assay | Gas Chromatography (GC) | Capillary gas chromatography with FID (flame ionization detector) is used. The content of 10-undecenal is quantitatively analyzed by comparing retention time and peak area with a standard reference. Internal or external standard methods are commonly applied to enhance accuracy. |
| Appearance | Visual Color Comparison / Sensory Evaluation | Observe the sample's color, clarity, and presence of turbidity or precipitation; typically specified as a colorless to pale yellow clear liquid. |
| Refractive Index | Abbe Refractometer Method | Measure the refractive index of the sample at a specified temperature (e.g., 20 °C) to assist in assessing purity and consistency. Typical range is approximately 1.440–1.450. |
| Density | Density Meter or Pycnometer Method | Determine density at a standard temperature (e.g., 20 °C), serving as one of the quality control parameters. Typical density is about 0.83–0.85 g/cm³. |
| Acid Value | Acid-Base Titration | Titrate free acids in the sample using a standardized potassium hydroxide ethanol solution, and calculate the acid value (mg KOH/g), which reflects the degree of oxidation or hydrolysis. Generally required to be ≤1.0 mg KOH/g. |
| Peroxide Value | Iodometric Method | Determine the peroxide content in the sample to evaluate oxidative stability. Suitable for unsaturated aldehydes such as 10-undecenal. |
| Water Content | Karl Fischer Titration | Use volumetric or coulometric method to determine trace moisture, ensuring product dryness. Typically requires water content ≤0.1%. |
| Color | Platinum-Cobalt Color Scale (APHA/Hazen) | Compare the sample against standard platinum-cobalt solutions to measure color units, used to control appearance quality. Generally requires APHA ≤50. |
| Volatile Impurities | Gas Chromatography-Mass Spectrometry (GC-MS) | Use GC-MS to qualitatively and quantitatively analyze volatile impurities such as low-boiling-point compounds or residual solvents, ensuring compliance with safety and purity standards. |
| Aldehyde Group Content | Hydroxylamine Hydrochloride Titration | The aldehyde reacts with hydroxylamine hydrochloride to form oxime and release HCl, which is then titrated with standard alkali. The aldehyde content is calculated to verify the integrity of the target functional group. |
Technical Specifications of 10-Undecenal
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow clear liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.465–1.475 |
| Relative Density (20°C/25°C) | 0.840–0.850 g/cm³ |
| Odor | Characteristic aldehyde 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 10-Undecenal
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 10-Undecenal
Packaging of 10-Undecenal
Industrial 10-Undecenal 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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