China Factory Direct
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| CAS number | 35895-69-3 |
| Product name | TETRAETHYLAMMONIUM TRIFLUOROMETHANESULFONATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial 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) |
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 |
|---|---|---|
| Chemical Synthesis | Fluorinating agent | Introduces triflyl groups in organic synthesis |
| Pharmaceutical R&D | Synthesis of pharmaceutical intermediates | Prepares drug molecules containing triflyl groups |
| Materials Science | Production of functional materials | Synthesizes organic materials with tailored electronic properties |
| Catalyst Preparation | Catalyst precursor | Serves as a precursor to active components in catalytic reactions |
| Electrochemistry | Electrolyte additive | Enhances electrochemical performance in batteries or capacitors |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase chromatography with UV detection at 210 nm based on peak area comparison against reference standard. |
| Water Content | Karl Fischer Titration | Determines water by coulometric or volumetric titration where iodine reacts stoichiometrically with water in pyridine-methanol solvent system. |
| Residual Solvents | GC-FID | Identifies and quantifies volatile organic solvents (e.g., ethanol, THF) using capillary column separation and flame ionization detection. |
| Inorganic Anions (Cl-, SO42-) | Ion Chromatography (IC) | Separates and quantifies anions via suppressed conductivity detection after elution with carbonate/bicarbonate buffer. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Measures trace metal concentrations by plasma ionization followed by mass spectrometric detection with isotopic resolution. |
| Sulfate Impurity | Turbidimetry | Quantifies sulfate as barium sulfate precipitate by measuring light scattering intensity at 420 nm. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determines hydrogen ion activity using calibrated glass electrode in 1% w/w aqueous solution. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after heating sample at 700 C for 2 hours and weighing cooled crucible. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity against water-white standard in a clear glass container under controlled lighting. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using calibrated digital apparatus with ramp rate of 1 C/min. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light at 589 nm in 1% w/v solution in methanol to detect chiral impurities. |
| Total Organic Carbon (TOC) | Combustion-NDIR | Oxidizes organic carbon to CO2 at 680 C and quantifies CO2 concentration via non-dispersive infrared detection. |
| Test Item | Specification |
|---|---|
| Appearance | Off-white solid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Melting Point | 72-76°C |
| Identification (NMR) | Consistent with structure |
| Residue on Ignition | <=0.1% |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| 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.