Graphene filM, Monolayer, on copper foil (1cM x 1cM) Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1034343-98-0 |
| Product name | Graphene filM, Monolayer, on copper foil (1cM x 1cM) |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeElectronic 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 Graphene filM, Monolayer, on copper foil (1cM x 1cM)
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Graphene filM, Monolayer, on copper foil (1cM x 1cM) Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Graphene filM, Monolayer, on copper foil (1cM x 1cM)
| Industry | Application | Process |
|---|---|---|
| Electronics | Conductive filler for flexible electronic devices | Solution mixing, coating |
| Energy | Conductive additive for lithium-ion batteries | Slurry preparation, coating, drying, and calendering |
| Materials | Mechanical reinforcement of composite materials | Melt blending, lamination |
| Coatings | Corrosion-inhibiting additive for protective coatings | Dispersion, mixing, spray or brush application |
| Sensors | Core material for high-sensitivity sensors | Chemical vapor deposition, printed circuit fabrication |
| Catalysis | Catalyst support | Active metal loading, thermal treatment |
| Biomedical | Drug delivery systems and bioimaging agents | Functionalization, nanoscale assembly |
Manufacturing Quality Control of Graphene filM, Monolayer, on copper foil (1cM x 1cM)
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Layer Thickness | Transmission Electron Microscopy (TEM) | Direct imaging and measurement of individual graphene nanosheet thickness using high-resolution electron beam transmission. |
| Lateral Size Distribution | Scanning Electron Microscopy (SEM) with Image Analysis | Statistical analysis of width distribution from secondary electron images of dispersed nanosheets on conductive substrates. |
| Carbon Content | Elemental Analysis (CHNS/O Analyzer) | Combustion of sample followed by thermal conductivity detection of evolved CO2 to quantify total carbon mass fraction. |
| Oxygen Content | Elemental Analysis (CHNS/O Analyzer) | High-temperature combustion and detection of evolved H2O and CO2 to determine oxygen mass fraction by difference or direct IR detection. |
| Metal Impurities (Fe, Ni, Cu, Co) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Acid digestion followed by plasma excitation and wavelength-specific emission intensity measurement for quantification. |
| Sulfur Content | Ion Chromatography (IC) or Combustion IC | Oxidative combustion to sulfate followed by anion exchange separation and conductivity detection. |
| pH of Aqueous Dispersion | Potentiometric Titration with pH Meter | Measurement of hydrogen ion activity in stable aqueous suspension using calibrated glass electrode. |
| Zeta Potential | Laser Doppler Electrophoresis | Determination of surface charge via electrophoretic mobility of dispersed particles under applied electric field. |
| Specific Surface Area (BET) | Gas Adsorption (N2, BET Method) | Quantification of monolayer nitrogen adsorption at 77 K using Brunauer-Emmett-Teller theory. |
| Structural Defect Density | Raman Spectroscopy | Ratio of D-band (1350 cm-1) to G-band (1580 cm-1) intensities to assess sp3 carbon and edge defect concentration. |
| Thermal Stability | Thermogravimetric Analysis (TGA) | Monitoring mass loss as function of temperature under controlled atmosphere to identify decomposition onset and residue content. |
| Residual Solvent Content | Gas Chromatography-Mass Spectrometry (GC-MS) | Extraction and separation of volatile organics followed by mass spectral identification and quantification. |
Technical Specifications of Graphene filM, Monolayer, on copper foil (1cM x 1cM)
| Test Item | Specification |
|---|---|
| Appearance | Black powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.8% |
| Solubility | Insoluble in water and common organic solvents (e.g., ethanol, acetone, chloroform) |
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 Graphene filM, Monolayer, on copper foil (1cM x 1cM)
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of Graphene filM, Monolayer, on copper foil (1cM x 1cM)
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of Graphene filM, Monolayer, on copper foil (1cM x 1cM)
Industrial Graphene filM, Monolayer, on copper foil (1cM x 1cM) 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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