China Factory Direct
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| CAS number | 27639-98-1 |
| Product name | PERFLUORO-2,5,8-TRIMETHYL-3,6,9-TRIOXADODECANOYL FLUORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum |
| 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used in the synthesis of drug molecules | Subjected to fluorination to produce the target compound |
| Specialty Materials | Used in the preparation of fluorinated polymers | Undergoes polymerization under controlled conditions to yield polymer materials with specific properties |
| Organic Synthesis | Acts as a fluorinating agent in organic reactions | Directly participates in organic synthesis to introduce fluorine atoms, thereby enhancing product performance |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative separation and detection based on volatility and retention time relative to certified reference standard. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile impurities partitioned into headspace and quantified by GC-FID after thermal equilibration. |
| Acid Value | Potentiometric Titration with KOH in isopropanol | Neutralization of acidic impurities (e.g., hydrolyzed acyl fluoride) measured by endpoint potential change. |
| Moisture Content | Karl Fischer Coulometric Titration | Electrochemical determination of water via iodine generation and stoichiometric reaction with sample water. |
| Fluoride Ion Impurity | Ion Chromatography (IC) with conductivity detection | Separation and quantification of free F- ions using anion-exchange column and suppressed conductivity detection. |
| Heavy Metals (Pb, Cd, Hg, Cr) | ICP-MS | Multi-element detection at trace levels based on mass-to-charge ratio of ionized atoms in plasma. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of sample under controlled conditions followed by weighing of residual solids. |
| Color | Visual Comparison to APHA Scale | Subjective assessment of yellow/brown tint against standardized platinum-cobalt solutions. |
| Density | Digital Density Meter (Oscillating U-tube) | Measurement of sample density via resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index | Abbe Refractometer | Determination of refractive index from critical angle of total internal reflection at prism-sample interface. |
| Chloride Impurity | Potentiometric Titration with AgNO3 | Precipitation titration where chloride forms AgCl; endpoint detected by silver ion-selective electrode. |
| Volatility Loss (105 C, 2 h) | Thermogravimetric Analysis (TGA) | Mass loss measured under isothermal nitrogen purge to assess low-boiling or unstable components. |
| 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) | 1.290–1.310 |
| Relative Density (20°C/25°C) | 1.65–1.75 g/cm³ |
| Odor | Characteristic mild ether-like odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Danger |
| Safety Data Sheet | |
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.