1-ETHYL-1-METHYLPYRROLIDINIUM TETRAFLUOROBORATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 117947-85-0 |
| Product name | 1-ETHYL-1-METHYLPYRROLIDINIUM TETRAFLUOROBORATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty 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) |
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Documents We Provide for 1-ETHYL-1-METHYLPYRROLIDINIUM TETRAFLUOROBORATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-ETHYL-1-METHYLPYRROLIDINIUM 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-1-METHYLPYRROLIDINIUM TETRAFLUOROBORATE
| Industry | Application | Process |
|---|---|---|
| Electrochemistry | Lithium-ion battery electrolyte additive | Added at 1–5 wt% to carbonate solvents (e.g., EC/DMC) to enhance SEI film stability and suppress corrosion of aluminum current collectors |
| Electrochemistry | Electrolyte component for electric double-layer capacitors (EDLCs) | Compatible with organic solvents such as acetonitrile or γ-butyrolactone, delivering a wide electrochemical window (>4.5 V) and high ionic conductivity |
| Organic Synthesis | Phase-transfer catalyst | Catalyzes nucleophilic substitution reactions between aryl halides and cyanide salts, improving reaction rate and selectivity under mild conditions |
| Materials Science | Precursor for ionic liquids | Thermally decomposed or electrochemically oxidized to produce functionalized carbon materials for electrode modification or sensor fabrication |
Manufacturing Quality Control of 1-ETHYL-1-METHYLPYRROLIDINIUM TETRAFLUOROBORATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 210 nm, calibrated against certified reference standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration based on the reaction of iodine with water in a methanol-based solvent system. |
| Residual Solvents | GC-FID | Separation and quantification of volatile organic solvents using capillary GC with flame ionization detection. |
| Heavy Metals | ICP-MS | Multi-element trace metal quantification via inductively coupled plasma mass spectrometry after acid digestion. |
| Chloride Impurity | Ion Chromatography | Separation and detection of chloride anions using suppressed conductivity detection with carbonate eluent. |
| Sulfate Impurity | Ion Chromatography | Separation and detection of sulfate anions using suppressed conductivity detection with carbonate eluent. |
| Residual Pyrrolidine | GC-MS | Identification and quantification of unreacted pyrrolidine precursor by gas chromatography coupled to mass spectrometry. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement using controlled heating rate and visual or automated endpoint detection. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against established reference standards under controlled lighting. |
| Bulk Density | Tap Density Tester | Measurement of mass per unit volume after standardized tapping procedure per USP <616>. |
| Particle Size Distribution | Laser Diffraction | Determination of size distribution based on angular scattering pattern of laser light through dispersed sample. |
| pH of Aqueous Solution | pH Meter | Potentiometric measurement using calibrated glass electrode in a saturated aqueous suspension (1% w/v). |
Technical Specifications of 1-ETHYL-1-METHYLPYRROLIDINIUM TETRAFLUOROBORATE
| Test Item | Specification |
|---|---|
| Appearance | White to orange to green powder or lumps |
| Purity | >=98.0% (by NMR) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 145–155 °C |
| Identification (NMR) | Conforms to reference spectrum |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=20 ppm |
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-1-METHYLPYRROLIDINIUM TETRAFLUOROBORATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-ETHYL-1-METHYLPYRROLIDINIUM TETRAFLUOROBORATE
Safety Information of 1-ETHYL-1-METHYLPYRROLIDINIUM TETRAFLUOROBORATE
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 1-ETHYL-1-METHYLPYRROLIDINIUM TETRAFLUOROBORATE
Industrial 1-ETHYL-1-METHYLPYRROLIDINIUM 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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