TRANS,TRANS,CIS-1,5,9-CYCLODODECATRIENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 706-31-0 |
| Product name | TRANS,TRANS,CIS-1,5,9-CYCLODODECATRIENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeCosmetic GradeFood 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 TRANS,TRANS,CIS-1,5,9-CYCLODODECATRIENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk TRANS,TRANS,CIS-1,5,9-CYCLODODECATRIENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of TRANS,TRANS,CIS-1,5,9-CYCLODODECATRIENE
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Intermediate for the production of cyclododecane, cyclododecanol, cyclododecanone, etc. | Catalytic hydrogenation and oxidation |
| Fragrance Industry | Fragrance ingredient imparting woody and amber notes | Direct incorporation into fragrance formulations |
| Polymer Materials | Comonomer for synthesizing specialty elastomers and functional polymers | Free-radical polymerization and coordination polymerization |
Manufacturing Quality Control of TRANS,TRANS,CIS-1,5,9-CYCLODODECATRIENE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 1,5,9-cyclododecatriene peak area relative to internal standard or calibration curve using volatile compound separation and flame ionization detection. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water, iodine, sulfur dioxide, and base in methanol medium, detected electrometrically. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic impurities by ignition at 700-800 C and weighing residual ash after cooling in desiccator. |
| Acid Value | Acid-Base Titration with NaOH | Neutralizes acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator; calculated as mg KOH per g sample. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Compares sample color to APHA platinum-cobalt standard solutions visually or measures absorbance at 430 nm in 10 cm cell. |
| Density at 20 C | Digital Density Meter | Determines mass per unit volume using oscillating U-tube principle with temperature-controlled measurement at 20 C. |
| Refractive Index at 20 C | Refractometry | Measures bending of light through liquid sample at 20 C using calibrated refractometer based on Snell's law. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals after wet digestion by measuring atomic absorption of characteristic wavelengths in air-acetylene flame. |
| Sulfated Ash | Gravimetric Analysis | Determines inorganic residue after combustion with sulfuric acid treatment followed by ignition and precise weighing. |
| Non-Volatile Residue | Evaporation and Gravimetry | Measures residue remaining after controlled evaporation of fixed sample mass under nitrogen at 105 C and subsequent weighing. |
| Peroxide Value | Iodometric Titration | Quantifies hydroperoxides by iodide oxidation in acetic acid/chloroform, followed by titration of liberated iodine with sodium thiosulfate. |
| Trace Metals (Fe, Ni, Cu) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Detects multi-element trace metals after acid digestion by measuring element-specific emission intensities in high-temperature plasma. |
Technical Specifications of TRANS,TRANS,CIS-1,5,9-CYCLODODECATRIENE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.495–1.505 |
| Relative Density (20°C/25°C) | 0.840–0.860 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 TRANS,TRANS,CIS-1,5,9-CYCLODODECATRIENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of TRANS,TRANS,CIS-1,5,9-CYCLODODECATRIENE
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of TRANS,TRANS,CIS-1,5,9-CYCLODODECATRIENE
Industrial TRANS,TRANS,CIS-1,5,9-CYCLODODECATRIENE 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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