1-Ethyl-3-methylimidazolium tetrafluoroborate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 143314-16-3 |
| Product name | 1-Ethyl-3-methylimidazolium tetrafluoroborate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 1-Ethyl-3-methylimidazolium tetrafluoroborate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-Ethyl-3-methylimidazolium tetrafluoroborate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-Ethyl-3-methylimidazolium tetrafluoroborate
| Industry | Application | Process |
|---|---|---|
| Chemical/Petrochemical | Ionic liquid solvents and catalysts | Serving as green solvents to replace conventional volatile organic solvents in catalytic organic synthesis processes, including Friedel–Crafts reactions, hydrogenation, and Beckmann rearrangements. |
| Electrochemistry | Electrolyte component | Employed as electrolytes (or additives) in lithium-ion batteries, supercapacitors, or solar cells, leveraging their wide electrochemical window and high ionic conductivity. |
| Environmental/Separation | Gas absorbent | Used to capture acidic gases such as carbon dioxide (CO₂) or sulfur dioxide (SO₂) from industrial flue gas, enabling gas purification and separation via physical or chemical absorption. |
| Materials Science | Functional material medium | Applied as an electrolyte medium for conductive polymer synthesis, or as a precursor and dispersant in the preparation of ionogels and nanomaterials. |
| Analytical Chemistry | Extraction medium | Used as an extractant in liquid–liquid microextraction or solid-phase microextraction to enrich trace analytes during sample pretreatment of environmental or biological samples. |
Manufacturing Quality Control of 1-Ethyl-3-methylimidazolium tetrafluoroborate
| 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 | Quantitative determination of water based on iodine-sulfur dioxide redox reaction. |
| Acidity (as HBF4) | Acid-Base Titration | Neutralization of acidic impurities with standardized NaOH solution using phenolphthalein indicator. |
| Purity (Assay) | HPLC-UV | Separation and quantification using reversed-phase chromatography with UV detection at 210 nm. |
| Residual Solvents | GC-FID | Detection and quantification of volatile organic solvents by gas chromatography with flame ionization detection. |
| Anion Identity (BF4-) | Ion Chromatography | Separation and identification of BF4- anion using ion-exchange column and conductivity detection. |
| Cation Identity (EMIM+) | NMR Spectroscopy | Structural confirmation via 1H and 13C NMR chemical shift and integration patterns. |
| Heavy Metals | ICP-OES | Multi-element detection of metal impurities after acid digestion and plasma excitation. |
| Chloride Impurity | Potentiometric Titration | Quantification using silver nitrate titrant and silver indicator electrode. |
| Sulfate Impurity | Gravimetric Analysis | Precipitation as BaSO4 followed by drying and weighing of the precipitate. |
| Loss on Drying | Thermogravimetric Analysis | Measurement of mass loss upon heating under controlled temperature and atmosphere. |
Technical Specifications of 1-Ethyl-3-methylimidazolium tetrafluoroborate
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.5% (HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Melting Point | -20 to -15 °C |
| Identification (NMR) | Consistent with structure |
| Residue on Ignition | <=0.1% |
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 1-Ethyl-3-methylimidazolium tetrafluoroborate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-Ethyl-3-methylimidazolium tetrafluoroborate
Safety Information of 1-Ethyl-3-methylimidazolium tetrafluoroborate
| Pictograms |   |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 1-Ethyl-3-methylimidazolium tetrafluoroborate
Industrial 1-Ethyl-3-methylimidazolium 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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