Triethyloxonium tetrafluoroborate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 368-39-8 |
| Product name | Triethyloxonium tetrafluoroborate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeElectronic Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 Triethyloxonium tetrafluoroborate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Triethyloxonium tetrafluoroborate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Triethyloxonium tetrafluoroborate
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Used as a strong alkylating agent for synthesizing ethers, esters, and related compounds | Nucleophilic substitution |
| Pharmaceuticals | Applied to introduce ethoxy or ethyl groups into drug molecules, e.g., in the synthesis of intermediates for antibiotics and antiviral agents | Catalytic alkylation |
| Materials Science | Employed as a modifier for preparing ionic liquids or functional polymeric materials | Electrochemical polymerization / solvothermal synthesis |
| Electronic Chemicals | Used as a component in semiconductor photoresists or as a catalyst in etching processes | Photolithography / chemical vapor deposition (CVD) |
| Agricultural Chemicals | Serves as an ethylating intermediate in the synthesis of agrochemicals, such as herbicides and insecticides | Liquid-phase reaction / purification |
Manufacturing Quality Control of Triethyloxonium tetrafluoroborate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC with UV detection | Quantitative determination using reverse-phase HPLC and UV absorbance at 210 nm relative to a certified reference standard. |
| Water Content | Karl Fischer titration | Electrochemical titration based on the reaction of iodine with water in a methanol-based solvent system. |
| Residual Solvents (e.g., dichloromethane, ethyl acetate) | Gas Chromatography (GC-FID) | Separation and quantification of volatile organic impurities using flame ionization detection. |
| Inorganic Anion Impurities (e.g., Cl-, SO42-) | Ion Chromatography (IC) | Separation of anions on an ion-exchange column with conductivity detection after suppression. |
| Metal Impurities (e.g., Fe, Cu, Ni, Pb) | ICP-MS | Multi-element detection via plasma ionization and mass spectrometric quantification at trace levels. |
| Acidity (as H+) | Acid-base titration | Neutralization of acidic impurities with standardized NaOH solution using phenolphthalein endpoint detection. |
| Appearance | Visual inspection | Assessment of physical state and clarity against specified criteria in a glass vial under controlled lighting. |
| Melting Point | Capillary melting point apparatus | Determination of temperature range at which solid transitions to liquid using calibrated capillary method. |
| Residue on Ignition | Gravimetric analysis | Weighing of non-volatile residue remaining after high-temperature ashing in a muffle furnace. |
| Heavy Metals (Pb equivalent) | Colorimetric sulfide test | Qualitative/semi-quantitative comparison of sample color development with lead standard after sulfide precipitation. |
| Organic Impurities (related substances) | HPLC with diode array detection | Separation and identification of structurally related compounds using gradient elution and spectral comparison. |
| Bulk Density | Tap density measurement | Determination of mass per unit volume after standardized mechanical tapping of a powder sample in a graduated cylinder. |
Technical Specifications of Triethyloxonium tetrafluoroborate
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 118-122°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
| Identification (NMR) | Conforms to reference standard |
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 Triethyloxonium tetrafluoroborate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of Triethyloxonium tetrafluoroborate
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of Triethyloxonium tetrafluoroborate
Industrial Triethyloxonium 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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