DI-TERT-BUTYLMETHYLPHOSPHONIUM TETRAFLUOROBORATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 479094-62-7 |
| Product name | DI-TERT-BUTYLMETHYLPHOSPHONIUM TETRAFLUOROBORATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/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 DI-TERT-BUTYLMETHYLPHOSPHONIUM TETRAFLUOROBORATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DI-TERT-BUTYLMETHYLPHOSPHONIUM TETRAFLUOROBORATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DI-TERT-BUTYLMETHYLPHOSPHONIUM TETRAFLUOROBORATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used to introduce specific functional groups into drug molecules | Reacted with alkyl halides in organic solvents to produce corresponding phosphonate esters |
| Materials Science | Employed as a ligand in catalyst synthesis | Formed into complexes via reaction with metal salts |
| Fine Chemicals | Used as a fundamental building block for synthesizing other organophosphorus compounds | Reacted with alkyl halides under basic conditions to prepare corresponding phosphines |
Manufacturing Quality Control of DI-TERT-BUTYLMETHYLPHOSPHONIUM TETRAFLUOROBORATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component peak area relative to calibrated standard using volatile organic separation and flame ionization detection. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Separates and quantifies volatile solvents based on partitioning into headspace gas phase and GC-FID detection. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemically determines water via iodine generation and stoichiometric reaction with water in anhydrous medium. |
| Acidity (as HCl) | Acid-Base Titration with Potentiometric Endpoint | Neutralizes acidic impurities using standardized NaOH solution; endpoint detected by pH electrode potential shift. |
| Phosphorus Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Measures total phosphorus emission intensity at characteristic wavelength after acid digestion and plasma atomization. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-OES or ICP-MS | Quantifies trace metal concentrations by elemental emission (ICP-OES) or mass-to-charge ratio (ICP-MS) after microwave-assisted acid digestion. |
| Chloride Ion | Ion Chromatography (IC) with Conductivity Detection | Separates and quantifies chloride anions based on retention time and conductivity response in suppressed mode. |
| Non-Volatile Residue | Gravimetric Analysis (Evaporation Residue) | Determines residue mass after controlled evaporation of sample under inert atmosphere and drying to constant weight. |
| Color | Visual Comparison or Spectrophotometric Measurement (APHA/Pt-Co Scale) | Evaluates color intensity by comparing sample solution to platinum-cobalt standard solutions or measuring absorbance at 455 nm. |
| Density | Digital Density Meter (Oscillating U-tube) | Measures density based on resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index | Digital Refractometer | Determines refractive index by measuring critical angle of total internal reflection of light through liquid sample. |
| Optical Rotation | Polarimetry | Measures specific rotation of chiral compounds by detecting angular rotation of plane-polarized light passing through sample solution. |
Technical Specifications of DI-TERT-BUTYLMETHYLPHOSPHONIUM TETRAFLUOROBORATE
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 75–79°C |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic phosphine-like odor |
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 DI-TERT-BUTYLMETHYLPHOSPHONIUM TETRAFLUOROBORATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of DI-TERT-BUTYLMETHYLPHOSPHONIUM TETRAFLUOROBORATE
Safety Information of DI-TERT-BUTYLMETHYLPHOSPHONIUM TETRAFLUOROBORATE
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of DI-TERT-BUTYLMETHYLPHOSPHONIUM TETRAFLUOROBORATE
Industrial DI-TERT-BUTYLMETHYLPHOSPHONIUM 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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