China Factory Direct
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| CAS number | 14735-84-3 |
| Product name | Cupric tetrafluoroborate hydrate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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) |
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 |
|---|---|---|
| Electronic Chemicals | Copper source for conductive material preparation | Reacted with organic ligands in solution to form coordination complexes |
| Catalysts | Catalyst in organic synthesis reactions | Used as a catalyst in organic solvents for oxidation or coupling reactions |
| Materials Science | Preparation of copper-based functional materials | Synthesized via thermal decomposition or sol-gel methods |
| Electroplating Industry | Formulation component in electroplating baths | Supplies copper ions and is used in combination with other additives |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Copper Content | Complexometric Titration with EDTA | Copper ions form a stable complex with EDTA at controlled pH; endpoint detected using an indicator such as PAN or potentiometrically. |
| Tetrafluoroborate Content | Ion Chromatography (IC) | Separation and quantification of BF4- anions based on ion exchange and conductivity detection. |
| Moisture Content | Karl Fischer Titration | Quantitative reaction of water with iodine and sulfur dioxide in a methanol-based reagent, monitored electrometrically. |
| Heavy Metal Impurities (Pb, Cd, Ni, Fe) | ICP-OES | Multi-element detection via measurement of element-specific atomic emission lines after plasma atomization and excitation. |
| Chloride Impurity | Potentiometric Titration with AgNO3 | Precipitation of chloride as AgCl; endpoint determined by potential change using a silver indicator electrode. |
| Sulfate Impurity | Gravimetric Analysis | Precipitation of sulfate as BaSO4 under controlled conditions, followed by drying and weighing of the precipitate. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Measurement of hydrogen ion activity using a calibrated glass electrode and reference electrode in a defined solution concentration. |
| Insoluble Matter | Gravimetric Filtration | Filtration of a weighed sample suspension through a pre-weighed membrane filter, followed by drying and mass determination. |
| Loss on Drying (LOD) | Thermogravimetric Analysis (TGA) | Mass loss measured upon heating to 105 C under controlled atmosphere, reflecting volatile content including residual solvents and hydration water. |
| Organic Impurities | Gas Chromatography (GC) with FID | Separation and quantification of volatile organic residues based on retention time and flame ionization detection. |
| Particle Size Distribution | Laser Diffraction | Analysis of light scattering pattern from dispersed particles to determine size distribution by Mie theory. |
| Bulk Density | ASTM D1895 Method A | Measurement of mass per unit volume of material poured freely into a standardized cylinder under specified conditions. |
| Test Item | Specification |
|---|---|
| Appearance | White crystalline powder |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Melting Point | 130–135 °C |
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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.