LEAD TIN OXIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 12036-31-6 |
| Product name | LEAD TIN OXIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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 LEAD TIN OXIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk LEAD TIN OXIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of LEAD TIN OXIDE
| Industry | Application | Process |
|---|---|---|
| Electronics Industry | Additive for capacitor and semiconductor material manufacturing | Used as a stabilizer in ceramic capacitor production to enhance dielectric performance |
| Coatings & Inks | Component of pigments or colorants | Applied in high-temperature coatings to improve thermal resistance and stability |
| Plastics Industry | Thermal stabilizer added to polyvinyl chloride (PVC) plastics | Inhibits thermal degradation during PVC processing to extend product service life |
| Glass Industry | Colorant or clarifying agent for glass | Regulates color and transparency during glass melting |
| Chemical Reagents | Intermediate or analytical reagent for laboratory synthesis | Serves as a source of tin and lead elements in coordination chemistry research |
Manufacturing Quality Control of LEAD TIN OXIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Lead Content | ICP-OES | Quantifies Pb 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. |
| Water Content (Crystalline) | Karl Fischer Titration | Determines water via stoichiometric reaction between water and iodine in a methanol-based reagent. |
| pH of Aqueous Slurry | Potentiometric Measurement | Measures hydrogen ion activity using a calibrated pH electrode in a defined suspension. |
| Heavy Metal Impurities (As, Cd, Hg) | ICP-MS | Detects trace heavy metals by mass-to-charge ratio separation and high-sensitivity ion counting. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies chloride anions based on retention time and conductivity detection. |
| Sulfate Impurity | Gravimetric Analysis | Precipitates sulfate as BaSO4 and determines content from dried precipitate mass. |
| Loss on Ignition (LOI) | Thermogravimetric Analysis | Measures mass loss upon controlled heating to assess volatile components and dehydration. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution by analyzing angular scattering pattern of laser light through dispersed particles. |
| Bulk Density | ASTM D1895 Method A | Measures mass per unit volume of freely settled powder in a standardized cylinder. |
| Appearance | Visual Inspection | Assesses physical characteristics including color, homogeneity, and presence of foreign matter under controlled lighting. |
| Insoluble Residue | Filter Gravimetry | Determines undissolved material by filtration, drying, and weighing of retained residue. |
Technical Specifications of LEAD TIN OXIDE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.2% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.8% |
| Solubility | Insoluble in water; soluble in nitric acid and acetic acid |
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 LEAD TIN OXIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of LEAD TIN OXIDE
Industrial LEAD TIN OXIDE 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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