Rubidium iodide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 7790-29-6 |
| Product name | Rubidium iodide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeElectronic 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 Rubidium iodide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Rubidium iodide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Rubidium iodide
| Industry | Application | Process |
|---|---|---|
| Electronics Industry | Scintillator material for photodetectors and X-ray imaging devices | Crystal growth, vacuum deposition |
| Research | Rubidium ion source or catalyst in organic synthesis reactions | Solution-phase reaction, high-temperature solid-state synthesis |
| Medical Imaging | Potential tracer for radiolabeling with radioactive isotopes (requires further clinical validation) | Isotope labeling, purification |
| Optical Materials | Doped into specialty glasses or crystals to adjust refractive index for infrared optical components | Melt-quenching, vapor-phase deposition |
| Energy | Experimental electrolyte component in fuel cells (research stage) | Sintering, ion implantation |
Manufacturing Quality Control of Rubidium iodide
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (RbI content) | Argentometric Titration (Mohr method) | Precipitation titration using AgNO3 standard solution; endpoint detected by formation of red-brown Ag2CrO4 precipitate. |
| Chloride (Cl-) | Ion Chromatography (IC) | Separation and quantification of chloride ions using anion-exchange column with conductivity detection. |
| Sulfate (SO42-) | Barium Sulfate Gravimetric Method | Precipitation of sulfate as BaSO4 followed by drying and weighing of the insoluble residue. |
| Heavy Metals (as Pb) | Colorimetric Limit Test (with thioacetamide) | Formation of colored metal sulfide complexes in acidic medium; compared visually against lead standard. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric determination based on stoichiometric reaction of water with iodine and sulfur dioxide in pyridine/methanol medium. |
| Loss on Drying | Gravimetric Method (105 C, 2 h) | Mass loss measured after drying sample at specified temperature and time to determine volatile impurities and moisture. |
| Rb Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Atomic emission measurement of rubidium at characteristic wavelength after acid digestion and nebulization. |
| Iodide (I-) Content | Cerimetric Titration | Redox titration using ceric ammonium nitrate; endpoint detected potentiometrically or with ferroin indicator. |
| pH of Aqueous Solution (5% w/v) | pH Meter Measurement | Electrochemical measurement of hydrogen ion activity in a standardized aqueous suspension. |
| Insoluble Matter | Filtering and Gravimetric Analysis | Filtration through ashless filter paper, drying, and weighing of residue remaining after dissolution in water. |
| Iron (Fe) | Atomic Absorption Spectrometry (AAS) | Quantification of iron via absorption of specific wavelength light by ground-state Fe atoms in flame. |
| Appearance | Visual Inspection | Assessment of physical state, color, and presence of foreign particles under controlled lighting conditions. |
Technical Specifications of Rubidium iodide
| Test Item | Specification |
|---|---|
| Appearance | Colorless crystalline solid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Residue on Ignition | <=0.2% |
| Heavy Metals | <=10 ppm |
| Melting Point | 642-647 °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 Rubidium iodide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Rubidium iodide
Industrial Rubidium 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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