n-Hendecane Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1120-21-4 |
| Product name | n-Hendecane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty 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 n-Hendecane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk n-Hendecane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of n-Hendecane
| Industry | Application | Process |
|---|---|---|
| Chemicals | Production of surfactants | Introduction of undecyl group via alkylation |
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Preparation of derivatives through halogenation, nitration, and other steps |
| Pesticides | Manufacture of pesticide additives | Utilization of its linear structure to enhance dispersibility or penetration |
| Materials | Production of specialty coatings | Use as a modifier to improve coating hydrophobicity |
| Fuels | Additive to improve fuel properties | Blending into fuels to optimize combustion efficiency and stability |
Manufacturing Quality Control of n-Hendecane
| Test Item | Common Test Method | Method Overview |
|---|---|---|
| Appearance and Physical State | Visual Inspection | Observe the sample's color, transparency, and presence of impurities under natural or standard lighting to determine if it is a colorless and transparent liquid. |
| Purity | Gas Chromatography (GC) | Use a gas chromatograph to separate undecane from other components; calculate purity using peak area normalization or external standard method. |
| Assay | Gas Chromatography-Mass Spectrometry (GC-MS) | Combine GC’s separation capability with MS’s qualitative ability to accurately determine undecane content and confirm its molecular structure. |
| Boiling Point | Distillation Method / Differential Scanning Calorimetry (DSC) | Determine boiling range via atmospheric distillation, or use DSC to measure phase transition temperature and verify whether boiling point meets standard (~196°C). |
| Density | Densimeter Method / Pycnometer Method | Measure mass per unit volume at a specified temperature (e.g., 20°C) using a densimeter or pycnometer to assess physical consistency. |
| Refractive Index | Refractometry | Determine refractive index using an Abbe refractometer at standard temperature to assist in evaluating substance purity and consistency. |
| Water Content | Karl Fischer Titration | Use Karl Fischer titration to precisely measure trace moisture in the sample, ensuring compliance with drying requirements. |
| Volatile Organic Impurities | Headspace Gas Chromatography (HS-GC) | Heat the sample in a sealed container and analyze volatile impurities in the headspace; suitable for residual solvent testing. |
| Acid Value | Acid-Base Titration | Titrate free acids in the sample with standardized potassium hydroxide ethanol solution; expressed as milligrams of KOH required to neutralize one gram of sample. |
| Unsaturation (Double Bonds) | Bromine Number / Iodine Value Determination | Measure the quantity of unsaturated bonds via addition reactions to detect possible olefinic impurities. |
Technical Specifications of n-Hendecane
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=99.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.416–1.419 |
| Relative Density (20°C/25°C) | 0.738–0.742 g/cm³ |
| Odor | Characteristic hydrocarbon 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 n-Hendecane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of n-Hendecane
Packaging of n-Hendecane
Industrial n-Hendecane 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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