BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 77794-93-5 |
| Product name | BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty 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 BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Phase-transfer catalyst | Used to enhance solubility and reactivity of ionic reagents in the organic phase during aromatic nucleophilic substitution, alkylation, esterification, and related reactions |
| Pharmaceutical Intermediates Synthesis | Chiral resolution auxiliary reagent | Employed as a precursor or co-catalyst for quaternary ammonium-based chiral phase-transfer catalysts in asymmetric synthesis |
| Materials Science | Component of ionic liquids | Serves as a cation source for low-melting-point ionic liquids in formulation development for electrochemical devices (e.g., battery electrolytes) |
Manufacturing Quality Control of BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reversed-phase HPLC with UV detection at 210-230 nm based on peak area comparison against reference standard. |
| Water Content | Karl Fischer Titration | Determines water by coulometric or volumetric titration using iodine generated in situ, reacting stoichiometrically with water in anhydrous methanol-based medium. |
| Residual Solvents | GC-FID | Identifies and quantifies volatile organic solvents (e.g., acetonitrile, ethyl acetate) via gas chromatography with flame ionization detection using calibrated external standards. |
| Inorganic Anions (Cl-, SO42-) | Ion Chromatography (IC) | Separates and quantifies common anions using suppressed conductivity detection after ion exchange separation in aqueous eluent. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Measures trace heavy metal concentrations by atomizing and ionizing the sample in plasma, followed by mass spectrometric detection with high sensitivity and multi-element capability. |
| Residual Catalyst (Pd, Ni) | ICP-OES | Quantifies transition metal catalyst residues by optical emission spectroscopy after microwave-assisted acid digestion and plasma excitation. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determines hydrogen ion activity in a 1% w/v aqueous suspension using a calibrated glass electrode and reference electrode. |
| Melting Point | Capillary Melting Point Apparatus | Measures temperature range at which solid transitions to liquid phase under controlled heating rate, indicating purity and identity. |
| Loss on Drying (LOD) | Gravimetric Thermogravimetry | Determines volatile content by measuring mass loss after drying at 105 C for 2 hours under vacuum or nitrogen atmosphere. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles or discoloration against established reference standards under controlled lighting. |
| Bulk Density | ASTM D1895 Method A | Measures mass per unit volume of freely settled powder using a calibrated graduated cylinder and analytical balance. |
| Microbial Contamination | Membrane Filtration + Culture | Detects aerobic microorganisms by filtering sample solution through sterile membrane, placing on nutrient agar, and enumerating colony-forming units after incubation. |
Technical Specifications of BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 148-152°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Residue on Ignition | <=0.3% |
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 BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE
Safety Information of BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE
Industrial BENZYLTRIETHYLAMMONIUM TETRAFLUOROBORATE 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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