Bis(triphenylphosphine)iminium trifluoroacetate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 116405-43-7 |
| Product name | Bis(triphenylphosphine)iminium trifluoroacetate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeReagent 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 Bis(triphenylphosphine)iminium trifluoroacetate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Bis(triphenylphosphine)iminium trifluoroacetate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Bis(triphenylphosphine)iminium trifluoroacetate
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Debromination in organic synthesis for pharmaceutical intermediate production | Acts as a phase-transfer catalyst to facilitate reactions between haloalkanes and nucleophiles |
| Chemical Research | Phase-transfer catalysis in organic synthesis reactions | Enables ion-pair transfer between phases in heterogeneous reactions |
| Materials Science | Production of precursors for functional materials | Catalyzes organic synthesis to prepare molecules with specific structures |
Manufacturing Quality Control of Bis(triphenylphosphine)iminium trifluoroacetate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reversed-phase HPLC with UV detection at 254 nm based on peak area comparison against reference standard. |
| Residual Solvents | GC-FID | Identifies and quantifies volatile organic solvents (e.g., CH2Cl2, MeOH) by gas chromatography with flame ionization detection using internal standard calibration. |
| Water Content | Karl Fischer Titration | Determines trace water via coulometric or volumetric titration using iodine generated electrochemically in a methanol-based reagent system. |
| Heavy Metals | ICP-MS | Measures trace metal impurities (e.g., Pd, Pt, Fe, Ni) after acid digestion using inductively coupled plasma mass spectrometry with isotope dilution. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies chloride ions using suppressed conductivity detection after anion exchange separation with sodium carbonate eluent. |
| Residual Palladium | ICP-OES | Quantifies palladium residue post-synthesis by measuring atomic emission intensity at 340.458 nm after microwave-assisted acid digestion. |
| Loss on Drying | Gravimetric Analysis | Determines volatile content by measuring mass loss after drying under controlled temperature and vacuum for fixed duration. |
| pH of Aqueous Slurry | Potentiometric Measurement | Measures hydrogen ion activity in a 1% w/v suspension using calibrated pH electrode in deionized water. |
| Particle Size Distribution | Laser Diffraction | Analyzes particle size distribution in dispersed solid sample using Mie scattering theory applied to laser light diffraction pattern. |
| Melting Point | Differential Scanning Calorimetry | Determines onset and range of thermal transition by measuring heat flow difference between sample and reference during controlled heating. |
| Organophosphorus Content | 31P NMR Spectroscopy | Confirms phosphine ligand integrity and detects phosphorus-containing impurities via chemical shift and integration relative to external standard. |
| Microbial Contamination | Membrane Filtration | Detects aerobic microorganisms by filtering solution through sterile membrane, followed by incubation on soybean-casein digest agar and colony enumeration. |
Technical Specifications of Bis(triphenylphosphine)iminium trifluoroacetate
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 185-190°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| 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 Bis(triphenylphosphine)iminium trifluoroacetate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of Bis(triphenylphosphine)iminium trifluoroacetate
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Bis(triphenylphosphine)iminium trifluoroacetate
Industrial Bis(triphenylphosphine)iminium trifluoroacetate 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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