China Factory Direct
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| CAS number | 157310-73-1 |
| Product name | 1-propenyl-2,3-diMethyliMidazoliuM hexafluorophosphate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeReagent GradeIndustrial 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 |
|---|---|---|
| Electrochemistry | Component of lithium-ion battery electrolytes | Used to formulate liquid electrolytes or ionic liquid systems to enhance ionic conductivity and electrochemical stability |
| Materials Science | Synthesis of conductive polymers or functional materials | Acts as solvent or reaction medium in polymerization, controlling product morphology and performance |
| Chemical Synthesis | Solvent or catalyst support in organic reactions | Replaces conventional volatile organic solvents to provide a stable reaction environment |
| Analytical Chemistry | Stationary phase or additive in chromatographic analysis | Employed as stationary phase or mobile phase additive in gas chromatography or liquid chromatography to improve separation efficiency |
| Energy Storage | Electrolyte for supercapacitors | Used to prepare ionic liquid electrolytes, enhancing energy density and cycling stability of capacitors |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reverse-phase HPLC with UV detection at 210 nm, calibrated against certified reference standard. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration based on iodine consumption in a pyridine-methanol solvent system. |
| Residual Solvents | GC-FID | Separation and quantification of volatile organic solvents (e.g., acetonitrile, methanol) using capillary column GC with flame ionization detection. |
| Heavy Metals | ICP-MS | Multi-element trace metal quantification after acid digestion, utilizing plasma ionization and mass spectrometric detection. |
| Chloride Impurity | Ion Chromatography | Anion separation on high-capacity resin column with suppressed conductivity detection. |
| Phosphate Impurity | UV-Vis Spectrophotometry | Reaction with ammonium molybdate under acidic conditions to form phosphomolybdate complex, measured at 880 nm. |
| Melting Point | Capillary Melting Point Apparatus | Determination of solid-to-liquid phase transition temperature using calibrated digital melting point instrument. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against white background under controlled lighting. |
| pH of Aqueous Solution | pH Meter | Measurement of hydrogen ion activity in a 1% w/v aqueous solution using calibrated glass electrode. |
| Loss on Drying | Gravimetric Method | Mass loss determination after drying at 105 C for 2 hours under vacuum or nitrogen atmosphere. |
| Counterion Ratio (PF6-/Cation) | 19F NMR Spectroscopy | Quantitative comparison of integrated 19F signal from PF6- against internal standard (e.g., CF3COOH). |
| Microbial Contamination | Membrane Filtration | Enumeration of aerobic mesophilic microorganisms following filtration, membrane transfer, and incubation on soybean-casein digest agar. |
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 68–72°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Identification (NMR) | Consistent with structure |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.