ANTIMONY TIN OXIDE NANOPOWDER 99.5+% Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 128221-48-7 |
| Product name | ANTIMONY TIN OXIDE NANOPOWDER 99.5+% |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeElectronic Grade |
| Packaging | 25KG/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 ANTIMONY TIN OXIDE NANOPOWDER 99.5+%
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk ANTIMONY TIN OXIDE NANOPOWDER 99.5+% Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of ANTIMONY TIN OXIDE NANOPOWDER 99.5+%
| Industry | Application | Process |
|---|---|---|
| Electronics Industry | Transparent conductive oxide (TCO) films for liquid crystal displays (LCDs), organic light-emitting diodes (OLEDs), and touchscreens | Magnetron sputtering, chemical vapor deposition (CVD), sol-gel coating |
| Photovoltaics | Transparent electrodes for solar cells to enhance light harvesting and charge carrier collection efficiency | Spray pyrolysis, spray CVD, vacuum evaporation |
| Building Energy Efficiency | Low-emissivity (Low-E) glass coatings to balance thermal insulation and visible light transmission | In-line CVD (integrated into float glass production lines), off-line magnetron sputtering |
| Gas Sensors | Sensing elements for detection of reducing/oxidizing gases such as ethanol, CO, and NO₂ | Screen printing followed by firing, thick-film printing, MEMS integration |
| Antistatic Coatings | Surface antistatic treatment for plastic packaging, optical lenses, and electronic device housings | Dip coating, spin coating, or spray coating followed by high-temperature annealing |
Manufacturing Quality Control of ANTIMONY TIN OXIDE NANOPOWDER 99.5+%
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Antimony Content | ICP-OES | Quantifies Sb by measuring characteristic atomic emission intensities after plasma atomization and excitation. |
| Tin Content | ICP-OES | Quantifies Sn by measuring characteristic atomic emission intensities after plasma atomization and excitation. |
| Oxygen Content | Inert Gas Fusion with IR Detection | Oxygen is liberated as CO/CO2 upon high-temperature fusion in graphite furnace and measured by infrared absorption. |
| Specific Surface Area (BET) | Gas Adsorption (N2, BET Method) | Measures surface area based on monolayer nitrogen adsorption isotherm using Brunauer-Emmett-Teller theory. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution by analyzing angular dependence of laser light scattering from dispersed particles. |
| Crystallinity and Phase Purity | X-ray Diffraction (XRD) | Identifies crystalline phases and assesses purity by comparing diffraction patterns to reference standards (e.g., ICDD PDF). |
| Bulk Density | ASTM D1895 Method A (Tapped Density) | Measures mass per unit volume after controlled tapping of a powder sample in a graduated cylinder. |
| Loss on Ignition (LOI) | Thermogravimetric Analysis (TGA) | Quantifies volatile content and decomposition mass loss by monitoring weight change under controlled heating in air or N2. |
| Chloride Ion Content | Ion Chromatography (IC) | Separates and quantifies Cl- anions using ion-exchange chromatography with conductivity detection. |
| Heavy Metal Impurities (Pb, Cd, Cr, Hg) | ICP-MS | Detects trace heavy metals via elemental mass spectrometry with high sensitivity and isotopic resolution after acid digestion. |
| pH of Aqueous Slurry | Potentiometric pH Measurement | Measures hydrogen ion activity in a standardized water slurry using calibrated glass electrode. |
| Resistivity (for sintered pellets) | Four-Point Probe Method | Determines electrical resistivity by applying current through outer probes and measuring voltage drop across inner probes to eliminate contact resistance. |
Technical Specifications of ANTIMONY TIN OXIDE NANOPOWDER 99.5+%
| Test Item | Specification |
|---|---|
| Appearance | Gray to bluish-black powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
| Solubility | Insoluble in water and common organic solvents |
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 ANTIMONY TIN OXIDE NANOPOWDER 99.5+%
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of ANTIMONY TIN OXIDE NANOPOWDER 99.5+%
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of ANTIMONY TIN OXIDE NANOPOWDER 99.5+%
Industrial ANTIMONY TIN OXIDE NANOPOWDER 99.5+% 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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