GALLIUM ANTIMONIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 12064-03-8 |
| Product name | GALLIUM ANTIMONIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Electronic GradeMaterial GradeReagent 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 GALLIUM ANTIMONIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk GALLIUM ANTIMONIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of GALLIUM ANTIMONIDE
| Industry | Application | Process |
|---|---|---|
| Semiconductors | Manufacturing infrared light-emitting diodes (LEDs) and laser diodes | Growth of single-crystal thin films via molecular beam epitaxy (MBE) or metal-organic chemical vapor deposition (MOCVD) |
| Optoelectronics | Infrared detectors and photoconductive devices | Crystal growth and doping to fabricate photosensitive components |
| Microelectronics | Heterostructure material for high-frequency, high-speed electronic devices (e.g., HEMTs) | Heteroepitaxial growth to form heterojunction structures |
| Aerospace | Components for infrared imaging and night-vision systems | Epitaxial growth combined with micromachining to fabricate focal plane arrays |
| Research | Investigation of narrow-bandgap semiconductor physics and quantum devices | Low-temperature molecular beam epitaxy and nanostructure fabrication |
Manufacturing Quality Control of GALLIUM ANTIMONIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Gallium Content | ICP-OES | Quantifies Ga by measuring characteristic atomic emission intensities after plasma atomization and excitation. |
| Antimony Content | ICP-OES | Quantifies Sb by measuring characteristic atomic emission intensities after plasma atomization and excitation. |
| Total Metallic Impurities (Fe, Cu, Ni, Cr, Zn, etc.) | ICP-MS | Detects trace metals via mass-to-charge ratio analysis of ionized atoms in high-resolution mass spectrometry. |
| Oxygen Content | Inert Gas Fusion Infrared Absorption | Measures O by converting oxides to CO in graphite furnace and detecting CO infrared absorption. |
| Carbon Content | Inert Gas Fusion Infrared Absorption | Measures C by converting carbides to CO/CO2 in graphite furnace and detecting infrared absorption. |
| Nitrogen Content | Inert Gas Fusion Thermal Conductivity | Measures N by liberating N2 in helium atmosphere and detecting thermal conductivity changes. |
| Crystal Structure | X-ray Diffraction (XRD) | Identifies phase purity and lattice parameters by analyzing Bragg diffraction patterns of monochromatic X-rays. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution by analyzing angular variation of laser light scattered by suspended particles. |
| Bulk Density | Tap Density Measurement | Measures mass per unit volume after standardized mechanical tapping of a powder sample in a graduated cylinder. |
| Surface Area | BET Nitrogen Adsorption | Calculates specific surface area from nitrogen gas adsorption isotherm using Brunauer-Emmett-Teller theory. |
| Residual Solvent (e.g., IPA, acetone) | Gas Chromatography (GC-FID) | Separates and quantifies volatile organics by partitioning between mobile gas phase and stationary column phase, with flame ionization detection. |
| Moisture Content | Karl Fischer Titration | Determines water content via stoichiometric reaction between iodine, sulfur dioxide, water, and base in methanol medium. |
Technical Specifications of GALLIUM ANTIMONIDE
| Test Item | Specification |
|---|---|
| Appearance | Gray powder |
| Purity | >=99.0% |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.2% |
| Water Content (KF) | <=0.5% |
| Melting Point | 958°C ± 10°C |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
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 GALLIUM ANTIMONIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of GALLIUM ANTIMONIDE
Industrial GALLIUM ANTIMONIDE 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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