Tetrabutylphosphonium Hexafluorophosphate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 111928-21-3 |
| Product name | Tetrabutylphosphonium Hexafluorophosphate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeReagent 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 Tetrabutylphosphonium Hexafluorophosphate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Tetrabutylphosphonium Hexafluorophosphate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Tetrabutylphosphonium Hexafluorophosphate
| Industry | Application | Process Description |
|---|---|---|
| Chemical Synthesis | Phase-transfer catalyst | Used to facilitate reactions between organic and aqueous phases, enhancing reaction efficiency |
| Electrochemistry | Electrolyte additive | Employed as a conductive salt in electrochemical systems such as lithium-ion batteries |
| Materials Science | Ionic liquid synthesis | Constitutes functionalized ionic liquids for specialized material synthesis |
| Analytical Chemistry | Chromatographic separation aid | Applied as an additive in chiral separation or ion-pair chromatography |
| Pharmaceutical Industry | Chiral synthesis auxiliary | Serves as the counterion for chiral phase-transfer catalysts in asymmetric synthesis |
Manufacturing Quality Control of Tetrabutylphosphonium Hexafluorophosphate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 210 nm, calibrated against certified reference standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration using iodine generated in situ to react stoichiometrically with water in anhydrous methanol-based solvent. |
| Residual Solvents (e.g., THF, MeOH) | GC-FID | Separation and quantification of volatile organic solvents by gas chromatography with flame ionization detection. |
| Inorganic Anions (Cl-, SO42-) | Ion Chromatography (IC) | Separation on anion-exchange column followed by suppressed conductivity detection for trace halides and sulfate. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Multi-element detection after acid digestion using inductively coupled plasma mass spectrometry with isotopic resolution. |
| Residual Catalyst (e.g., Pd) | ICP-OES | Quantification of metallic impurities after microwave-assisted acid digestion using inductively coupled plasma optical emission spectroscopy. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Direct measurement using calibrated glass electrode in a saturated aqueous suspension or dilute solution. |
| Appearance | Visual Inspection | Assessment of physical state, color, and presence of visible particulates or phase separation under controlled lighting. |
| Melting Point | DSC | Thermal transition analysis by differential scanning calorimetry to determine onset and peak melting temperature. |
| Organic Impurities (Related Substances) | HPLC-ELSD | Separation by reverse-phase HPLC with evaporative light scattering detection for non-UV-absorbing degradation products. |
| Loss on Drying (LOD) | Gravimetric Analysis | Weight loss measured after drying under specified vacuum and temperature conditions. |
| Bulk Density | Tap Density Measurement | Mass per unit volume determined after standardized tapping of a known mass in a graduated cylinder. |
Technical Specifications of Tetrabutylphosphonium Hexafluorophosphate
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 135–139 °C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Identification (NMR) | Consistent with structure |
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 Tetrabutylphosphonium Hexafluorophosphate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Tetrabutylphosphonium Hexafluorophosphate
Safety Information of Tetrabutylphosphonium Hexafluorophosphate
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Tetrabutylphosphonium Hexafluorophosphate
Industrial Tetrabutylphosphonium Hexafluorophosphate 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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