China Factory Direct
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| CAS number | 155371-19-0 |
| Product name | 1-Ethyl-3-methylimidazolium 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 | As ionic liquid electrolytes | Used in the preparation of electrolytes for electrochemical devices such as lithium-ion batteries and supercapacitors |
| Catalysis | As catalysts or catalyst supports | Applied as green solvents or catalyst support materials in organic synthesis reactions |
| Materials Science | For functional material synthesis | Applied in the synthesis of polymer electrolytes, nanomaterials, etc. |
| Chemical Analysis | As sample pretreatment reagents | Used as solvents or auxiliary reagents in sample extraction or separation processes |
| Energy | For fuel cells | Used as electrolytes or auxiliary materials in proton exchange membrane fuel cells |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and color under controlled lighting conditions. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid phase. |
| Water Content | Karl Fischer Titration | Quantification of water via coulometric or volumetric titration with iodine-based reagent. |
| Acid Value | Acid-Base Titration | Neutralization of acidic impurities with standardized NaOH solution using phenolphthalein indicator. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after high-temperature ashing. |
| Heavy Metals | ICP-OES | Multi-element quantification of metal impurities (e.g., Pb, Cd, Ni) by atomic emission spectroscopy. |
| Chloride Content | Ion Chromatography | Separation and quantification of chloride ions using anion-exchange column and conductivity detection. |
| Purity (Assay) | HPLC-UV | Quantitative determination of main component using reversed-phase HPLC with UV detection at 210 nm. |
| Phosphate Impurity | ICP-OES | Direct measurement of phosphorus content as indicator of incomplete PF6- salt formation or degradation. |
| Volatile Organic Impurities | GC-FID | Detection and quantification of low-boiling organic residuals using flame ionization detection. |
| Conductivity (1% w/w in Acetonitrile) | Conductivity Meter | Measurement of ionic mobility in solution as indicator of ionic dissociation and purity. |
| pH (1% w/w aqueous suspension) | pH Meter | Assessment of acidity/basicity reflecting residual synthesis reagents or hydrolysis products. |
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 60–65°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Danger |
| 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.