1,2-Epoxydodecane Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2855-19-8 |
| Product name | 1,2-Epoxydodecane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial 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 1,2-Epoxydodecane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1,2-Epoxydodecane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1,2-Epoxydodecane
| Industry | Application | Process |
|---|---|---|
| Chemical | Synthesis of surfactants | Ring-opening reaction of epoxides |
| Chemical | Production of fatty alcohol ethoxylates | Addition reaction of epoxy groups with alcohols |
| Chemical | Manufacture of lubricant additives | Polymerization or esterification reactions |
| Pharmaceutical | Pharmaceutical intermediates | Epoxide ring-opening in organic synthesis |
| Pesticide | Pesticide adjuvants | Enhancing pesticide emulsifiability and dispersibility |
| Coatings | Coating modifiers | Improving coating flexibility and adhesion |
| Plastics | Plasticizers | Copolymerization with other monomers or direct addition to resins |
| Textiles | Textile auxiliaries | Fiber treatment to improve hand feel and performance |
| Personal Care | Raw materials for cosmetics | Functioning as emulsifiers or thickeners |
Manufacturing Quality Control of 1,2-Epoxydodecane
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Purity Analysis | Gas Chromatography (GC) | Using a gas chromatograph (GC) equipped with a flame ionization detector (FID) or mass spectrometer (MS), the content of 1,2-epoxydodecane in the sample is quantified by comparison with reference standards to evaluate its purity. Commonly used for main component analysis. |
| Assay | High-Performance Liquid Chromatography (HPLC) | Employs reversed-phase HPLC with a C18 column as the stationary phase, combined with a UV or MS detector, to separate and quantify 1,2-epoxydodecane. Suitable for thermally unstable or highly polar samples. |
| Structural Identification | Gas Chromatography-Mass Spectrometry (GC-MS) | After separation by GC, the compound is analyzed by mass spectrometry (MS) to obtain characteristic fragment ions, enabling accurate confirmation of molecular structure and verification of 1,2-epoxydodecane identity, while excluding interference from isomers. |
| Water Content Determination | Karl Fischer Titration | Used to measure trace moisture in the sample. Since epoxy compounds are prone to hydrolysis, water content must be strictly controlled to ensure product stability and reactivity. |
| Acid Value/Acidity Determination | Titration (Alkaline Titration) | Determines free acid content using an ethanol-potassium hydroxide solution titration. Reflects by-products or degradation products formed during synthesis, which may affect product quality and storage stability. |
| Residual Solvent Analysis | Gas Chromatography (GC) | Uses headspace or direct injection to detect residual organic solvents (e.g., toluene, acetonitrile) from manufacturing processes, ensuring compliance with ICH Q3C guidelines. |
| Isomeric Impurity Analysis | GC-MS or HPLC-MS | Identifies and quantifies potential isomers (e.g., 1,3-epoxydodecane or 2,3-epoxydodecane), ensuring structural specificity of the product. |
| Melting Point/Boiling Point Determination | Melting Point Apparatus or Boiling Point Instrument | Physical constant testing used for preliminary assessment of substance purity and consistency. The typical melting point of 1,2-epoxydodecane is approximately -50°C to -45°C, and boiling point is about 210–215°C (at atmospheric pressure). |
Technical Specifications of 1,2-Epoxydodecane
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.442–1.446 |
| Relative Density (20°C/25°C) | 0.845–0.855 g/cm³ |
| Acid Value (mg KOH/g) | <=0.5 |
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 1,2-Epoxydodecane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1,2-Epoxydodecane
Packaging of 1,2-Epoxydodecane
Industrial 1,2-Epoxydodecane 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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