N-NONADECANE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 629-92-5 |
| Product name | N-NONADECANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeReagent 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 N-NONADECANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N-NONADECANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N-NONADECANE
| Industry | Application | Process |
|---|---|---|
| Chemical Raw Materials | Organic synthesis intermediate for producing higher alcohols, fatty acids, and surfactants | Functional group transformation via catalytic oxidation or halogenation-hydrolysis reactions |
| Reference Standards | Calibration standard for gas chromatography (GC) retention time | Used as a retention index reference compound on non-polar stationary phases (e.g., SE-30, DB-5) |
| Materials Science | Component of phase change materials for medium- and low-temperature thermal energy storage | Blended with other alkanes (e.g., n-octadecane, n-eicosane) to formulate composite phase change materials with reduced supercooling |
| Petroleum Industry | Reference material for fuel performance testing, specifically diesel cetane number evaluation | Mixed with reference fuels per ASTM D613 to determine ignition delay period |
Manufacturing Quality Control of N-NONADECANE
| Test Item | Common Test Method | Method Overview |
|---|---|---|
| Purity and Impurity Analysis | Gas Chromatography (GC) | Separation is performed using a capillary gas chromatography column, with detection by flame ionization detector (FID). Qualitative analysis is based on retention time, and quantification is achieved via peak area normalization or external standard method to evaluate the purity of nonadecane and content of organic impurities. |
| Structural Identification | Gas Chromatography-Mass Spectrometry (GC-MS) | The sample is separated by gas chromatography and then introduced into a mass spectrometer. Structural confirmation is performed by analyzing characteristic fragment ions and molecular ion peak (m/z 268), suitable for identifying nonadecane, its isomers, or contaminants. |
| Boiling Point/Distillation Range | Distillation Method or Differential Scanning Calorimetry (DSC) | Boiling range is determined using a standardized distillation apparatus; alternatively, phase transition temperatures are analyzed by DSC to assess volatility and compositional consistency, applicable for industrial-grade quality control. |
| Density | Densimeter or Pycnometer Method | Liquid density is measured at a specified temperature (e.g., 20°C) using a precision densimeter or pycnometer to verify material consistency. |
| Refractive Index | Refractometry | The refractive index (n20D) is measured using an Abbe refractometer at standard temperature (e.g., 20°C) as an auxiliary identification parameter. |
| Moisture Content | Karl Fischer Titration | Trace moisture in the sample is determined using coulometric or volumetric Karl Fischer titration to control the impact of water on stability. |
| Color | Platinum-Cobalt Colorimetric Method | The color of the sample is compared visually or instrumentally with standard platinum-cobalt solutions to evaluate visual purity. |
| Non-volatile Residue | Gravimetric Method | The sample is evaporated to dryness and the residue is weighed after reaching constant weight. The non-volatile residue content is calculated to control high-boiling-point impurities. |
Technical Specifications of N-NONADECANE
| Test Item | Specification |
|---|---|
| Appearance | White powder to lump |
| Assay | ≥98.0% |
| ≤C18 | ≤1.0% |
| ≥C20 | ≤1.0% |
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-NONADECANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N-NONADECANE
Packaging of N-NONADECANE
Industrial N-NONADECANE 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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