China Factory Direct
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| CAS number | 401788-99-6 |
| Product name | N-BUTYL-4-METHYLPYRIDINIUM HEXAFLUOROPHOSPHATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Chemical Synthesis | Ion liquid solvent for catalytic reactions | Used as a green solvent to replace conventional organic solvents, providing a homogeneous reaction environment in transition-metal-catalyzed reactions such as Suzuki coupling and Heck reactions |
| Electrochemistry | Electrolyte component for lithium-ion batteries or supercapacitors | Blended with lithium salts (e.g., LiPF₆) to enhance thermal stability and ionic conductivity of electrolytes; commonly employed in laboratory-scale electrochemical device development |
| Materials Science | Functionalized ionic liquid precursor for composite gel electrolyte preparation | Combined with polymers (e.g., PVDF-HFP) via in-situ polymerization or blending to form solid or quasi-solid electrolyte membranes |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 210-230 nm, comparing peak area against a certified reference standard. |
| Identity | FTIR Spectroscopy | Confirmation of molecular structure by matching characteristic absorption bands (e.g., C=N, C-H, P-F) to reference spectrum. |
| Water Content | Karl Fischer Titration | Electrochemical titration with iodine-based reagent to quantify trace water based on stoichiometric reaction. |
| Residual Solvents | GC-FID | Separation and quantification of volatile organic solvents (e.g., acetonitrile, methanol) using flame ionization detection. |
| Heavy Metals | ICP-MS | Multi-element detection and quantification of toxic metals (Pb, Cd, Hg, As) after acid digestion and plasma ionization. |
| Chloride Impurity | Ion Chromatography | Separation and quantification of Cl- anions using suppressed conductivity detection after anion exchange. |
| Sulfate Impurity | Ion Chromatography | Separation and quantification of SO4(2-) anions using suppressed conductivity detection after anion exchange. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determination of hydrogen ion activity in a 1% w/v aqueous suspension using calibrated glass electrode. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition detection via visual observation of solid-to-liquid phase change in a capillary tube under controlled heating. |
| Appearance | Visual Inspection | Assessment of physical state, color, and presence of foreign particles against established reference standards under controlled lighting. |
| Bulk Density | ASTM D1895 | Measurement of mass per unit volume for freely settled powder using a calibrated cylinder and balance. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered light intensity pattern to calculate size distribution of dry or dispersed particles. |
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 72-76°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Residue on Ignition | <=0.1% |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.