China Factory Direct
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| CAS number | 333-36-8 |
| Product name | BIS(2,2,2-TRIFLUOROETHYL) ETHER |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Reagent GradeIndustrial GradeSpecialty 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 |
|---|---|---|
| Pharmaceuticals | Used as an inhalational anesthetic (e.g., as a substitute for or related compound to halothane) | Administered via the respiratory tract to exert anesthetic effects on the central nervous system |
| Chemical Synthesis | Used as an organic synthesis intermediate or solvent | Participates in fluorination reactions or serves as an inert reaction medium in fine chemical synthesis |
| Refrigeration | Potential refrigerant component (historical or research use) | Functions as a working fluid in compression refrigeration cycles, leveraging its volatility and thermodynamic properties |
| Research | Laboratory reagent for fluorine chemistry studies | Serves as a fluorinated model compound in reaction mechanism investigations or new material development |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against a certified reference standard using a polar capillary column. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based reagent. |
| Acidity (as HF) | Acid-Base Titration with Potentiometric Endpoint | Titration of acidic impurities (e.g., residual HF) using standardized NaOH solution and potentiometric detection of endpoint. |
| Residue on Evaporation | Gravimetric Analysis | Evaporation of a measured sample under controlled conditions followed by weighing of non-volatile residue. |
| Color | Visual Comparison or Spectrophotometry (APHA scale) | Comparison of sample color to platinum-cobalt standards or measurement of absorbance at 455 nm. |
| Density | Digital Density Meter | Measurement of mass per unit volume at specified temperature (e.g., 20 degC) using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determination of light bending angle at air-sample interface using calibrated prism instrument at 20 degC. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of sample under nitrogen stream followed by drying and weighing of residue. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal impurities after acid digestion and chelation, using hollow cathode lamp absorption. |
| Chloride Content | Ion Chromatography (IC) or Potentiometric Titration | Separation and quantification of chloride ions via conductivity detection (IC) or argentometric titration with AgNO3. |
| Aldehyde Impurities (e.g., Trifluoroacetaldehyde) | GC-MS or Derivatization-GC | Derivatization with DNPH followed by GC separation and detection, or direct identification/quantification by mass spectral fragmentation. |
| Boiling Range | Distillation (Micro Method per ASTM D86) | Determination of initial and final boiling points under atmospheric pressure using standardized micro-distillation apparatus. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to almost colorless clear liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.274–1.278 |
| Relative Density (20°C/25°C) | 1.255–1.265 g/cm³ |
| Odor | Characteristic ethereal 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.