China Factory Direct
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| CAS number | 51311-17-2 |
| Product name | Graphite Fluoride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeElectronic GradeIndustrial Grade |
| Packaging | 25L/drum |
| 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 |
|---|---|---|
| Electronics | Conductive material | Used in manufacturing high-performance batteries and supercapacitors to enhance electrode material performance |
| New energy | Battery material | Applied as an additive in lithium-ion batteries to improve charge/discharge efficiency and cycle stability |
| Semiconductors | Coating material | Applied as a protective coating to improve corrosion resistance and thermal stability of semiconductor devices |
| Polymers | Composite reinforcement agent | Incorporated into polymer matrices to enhance mechanical properties and thermal stability of composites |
| Chemical industry | Catalyst support | Used as a catalyst support to enhance catalytic activity and selectivity |
| Aerospace | High-temperature protective material | Used to formulate high-temperature protective coatings for structural materials operating under elevated temperatures |
| Test Item | Common Testing Methods | Method Overview |
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| Fluorine Content | X-ray Photoelectron Spectroscopy (XPS) | Quantitatively determines fluorine content and C–F bond types by analyzing the binding energy and peak area of C 1s and F 1s orbitals. |
| Energy-Dispersive X-ray Spectroscopy (EDS/EDX) | Semi-quantitatively analyzes the atomic ratio of fluorine to other elements by using an electron beam to excite the sample and produce characteristic X-rays. | |
| Structure and Morphology | Scanning Electron Microscopy (SEM) | Observes surface morphology, layer structure, and dispersion state of fluorinated graphene. |
| Transmission Electron Microscopy (TEM) | High-resolution imaging of lattice structure, number of layers, and defects; can be combined with selected area electron diffraction (SAED) to analyze crystallinity. | |
| Crystal Structure | X-ray Diffraction (XRD) | Determines whether the interlayer spacing of graphene increases due to fluorination and assesses changes in crystallinity by analyzing the position and intensity of characteristic diffraction peaks. |
| Chemical Bonds and Functional Groups | Fourier Transform Infrared Spectroscopy (FTIR) | Identifies characteristic absorption peaks of C–F, C=C, and C–O bonds to qualitatively analyze the types of functional groups introduced by fluorination. |
| Raman Spectroscopy | Analyzes the intensity ratio (ID/IG) and peak shift of D, G, and 2D bands to evaluate the degree of defects and changes in the number of layers caused by fluorination. | |
| Thermal Stability | Thermogravimetric Analysis (TGA) | Evaluates fluorine content and thermal decomposition behavior by analyzing the mass loss curve under inert or air atmosphere. |
| Specific Surface Area and Pore Structure | BET Surface Area Analysis | Determines specific surface area and pore size distribution based on nitrogen adsorption-desorption isotherms, reflecting the impact of fluorination on porous structure. |
| Electrical Conductivity | Four-Point Probe Method | Measures the sheet resistance of fluorinated graphene films or pellets to evaluate the suppression of electrical conductivity due to fluorination. |
| Dispersion and Stability | UV-Visible Spectrophotometry (UV-Vis) | Evaluates dispersion stability in solvents by monitoring changes in solution absorbance over time. |
| Elemental Purity and Impurities | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | High-sensitivity detection of metal and other inorganic impurity elements to ensure material purity. |
| Test Item | Specification |
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| Appearance | Black to dark gray fine powder |
| Purity | >=98.0% (by elemental F analysis) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.3% |
| Particle Size (D50) | 10–20 μm |
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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.