GALLIUM(III) SULFATE HYDRATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 13780-42-2 |
| Product name | GALLIUM(III) SULFATE HYDRATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Electronic GradeMaterial GradeReagent GradeIndustrial GradeSpecialty 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(III) SULFATE HYDRATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk GALLIUM(III) SULFATE HYDRATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of GALLIUM(III) SULFATE HYDRATE
| Industry | Application | Process |
|---|---|---|
| Semiconductor Materials | Preparation of gallium-based compound semiconductors | Used as a gallium source for preparing metal-organic chemical vapor deposition (MOCVD) precursors |
| Chemical Research | Laboratory reagent | Employed as a raw material for synthesizing gallium complexes or functional materials |
| Electronics Industry | Dopant or intermediate | Applied as a gallium dopant in the preparation of specific oxide semiconductor materials |
| Catalysis | Component of homogeneous catalysts | Integrated into catalytic systems for certain organic reactions, such as hydrolysis or condensation |
Manufacturing Quality Control of GALLIUM(III) SULFATE HYDRATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Gallium Content | ICP-OES | Quantifies Ga3+ ions in acid-digested sample by measuring characteristic atomic emission intensities. |
| Sulfate Content | Gravimetric Analysis | Precipitates sulfate as BaSO4 and determines content from dried precipitate mass. |
| Water Content | Karl Fischer Titration | Measures total water via stoichiometric reaction between water and iodine in pyridine/methanol medium. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Detects trace heavy metals by ionizing sample and measuring mass-to-charge ratios of metal ions. |
| Iron Impurity | AAS | Quantifies Fe using absorption of specific wavelength light by ground-state Fe atoms in flame or graphite furnace. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies Cl- anions based on retention time and conductivity detection. |
| pH of Aqueous Solution | Potentiometric Measurement | Determines hydrogen ion activity using calibrated pH electrode in saturated solution. |
| Loss on Drying | Thermogravimetric Analysis | Measures mass loss after heating at 105 C to remove volatile components including hydration water. |
| Appearance | Visual Inspection | Assesses physical form, color, and presence of foreign particles under controlled lighting. |
| Solubility in Water | Gravimetric Dissolution Test | Confirms complete dissolution of specified mass in defined volume of water at 25 C. |
| Residue on Ignition | Ignition and Weighing | Determines non-volatile inorganic impurities by weighing residue after high-temperature ashing. |
| Organic Impurities | UV-Vis Spectrophotometry | Detects aromatic or conjugated organic contaminants by absorbance at characteristic wavelengths (e.g., 254 nm). |
Technical Specifications of GALLIUM(III) SULFATE HYDRATE
| Test Item | Specification |
|---|---|
| Appearance | White crystalline particles |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
| Solubility | Freely soluble in water; insoluble in ethanol |
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(III) SULFATE HYDRATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of GALLIUM(III) SULFATE HYDRATE
Industrial GALLIUM(III) SULFATE HYDRATE 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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