Lead(II) iodide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 10101-63-0 |
| Product name | Lead(II) iodide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeElectronic GradeReagent 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 Lead(II) iodide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Lead(II) iodide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Lead(II) iodide
| Industry | Application | Process |
|---|---|---|
| Photovoltaics | Preparation of perovskite solar cell materials | Perovskite thin-film deposition via solution processing or spin coating |
| Chemical Reagents | Synthesis intermediate | Used as an iodinating agent or lead source in organic synthesis reactions |
| Electronic Materials | Preparation of photodetector materials | Combined with other materials for fabrication of optoelectronic conversion devices |
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Employed in the synthesis of certain iodine- or lead-containing drugs |
| Materials Science | Research on novel functional materials | Applied in the study of materials exhibiting unique optical or electrical properties |
Manufacturing Quality Control of Lead(II) iodide
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance and Color | Visual Inspection | Check whether the sample is bright yellow or golden crystalline powder, free from visible impurities, clumping, or discoloration. |
| Purity Analysis | Ultraviolet-Visible Spectrophotometry (UV-Vis) | Determine concentration and assess purity by measuring absorbance of PbI₂ at specific wavelengths; commonly used for quantitative analysis in solution. |
| Lead (Pb) Content Determination | Atomic Absorption Spectroscopy (AAS) | After digesting the sample, measure lead content using an atomic absorption spectrometer and evaluate its conformity with theoretical values. |
| Lead (Pb) Content Determination | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | A high-sensitivity multi-element analytical technique capable of accurately determining Pb content and trace impurities, suitable for quality control of high-purity PbI₂. |
| Iodine (I) Content Determination | Iodometric Titration | Decompose PbI₂ under alkaline conditions to release iodide ions, then titrate with standard sodium thiosulfate solution to calculate iodine content. |
| Crystal Structure Analysis | X-Ray Diffraction (XRD) | Analyze the crystal structure to confirm whether it is α-phase or δ-phase PbI₂, and determine phase purity and presence of unwanted phases. |
| Moisture Content | Karl Fischer Titration | Measure moisture content in the sample to prevent performance degradation due to hygroscopicity, which is critical for perovskite precursor applications. |
| Impurity Element Analysis | ICP-Mass Spectrometry (ICP-MS) | Detect metallic impurities such as Na⁺, K⁺, Fe³⁺, Cu²⁺, ensuring compliance with electronic-grade or photovoltaic-grade material specifications. |
| Thermal Stability | Thermogravimetric Analysis (TGA) | Measure mass changes during heating to evaluate decomposition temperature and volatility, thereby assessing thermal stability. |
| Particle Morphology and Size | Scanning Electron Microscopy (SEM) | Observe particle morphology, uniformity, and agglomeration; combine with Energy Dispersive Spectroscopy (EDS) for elemental mapping to verify compositional consistency. |
| Particle Size Distribution | Laser Particle Size Analysis | Determine particle size distribution, which is crucial for film fabrication processes (e.g., spin-coating), significantly influencing film quality. |
Technical Specifications of Lead(II) iodide
| Test Item | Specification |
|---|---|
| Appearance | Yellow crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=20 ppm |
| Melting Point | 405–408 °C |
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(II) iodide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Lead(II) iodide
Industrial Lead(II) iodide 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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