Rubidium chloride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 7791-11-9 |
| Product name | Rubidium chloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Electronic GradeMaterial GradeReagent GradeIndustrial GradeSpecialty 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 Rubidium chloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Rubidium chloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Rubidium chloride
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used to prepare rubidium-82, a radioactive isotope employed as a diagnostic tracer for cardiac imaging | Radionuclide generation and labeling |
| Research | Used as a reagent for ion channel studies in biomedical research | Biochemical experimental methods |
| Electronics | Applied in the manufacture of photomultiplier tubes and photocells | Material doping and device assembly |
| Catalysis | Used as a catalyst or co-catalyst in organic synthesis reactions | Catalyst loading and reaction optimization |
| Analytical Chemistry | Used as a certified reference material or standard in chemical analysis | Standard solution preparation and analytical testing |
Manufacturing Quality Control of Rubidium chloride
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Main Component Content | Ion Chromatography (IC) | Separates and detects Rb⁺ ions based on ion exchange principles, quantifies rubidium chloride by comparison with standard solutions. Offers high accuracy and is suitable for trace analysis. |
| Atomic Absorption Spectroscopy (AAS) | Quantifies rubidium concentration by measuring absorbance at a specific wavelength. Simple to operate with relatively high sensitivity. | |
| Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Rubidium atoms are excited in a high-temperature plasma to produce characteristic emission spectra. Capable of simultaneous multi-element detection, with high precision; suitable for high-purity sample analysis. | |
| Moisture Content | Karl Fischer Titration | Determines water content precisely based on the quantitative reaction between iodine and water. Ideal for trace moisture detection. |
| Chloride Ion Content | Silver Nitrate Titration (Argentometric Method) | Titrates chloride ions using a standardized silver nitrate solution, forming silver chloride precipitate. The endpoint is determined by an indicator or potentiometric method to calculate chloride content. |
| Ion Chromatography (IC) | Simultaneously detects multiple anions, accurately measures Cl⁻ content with high sensitivity; suitable for chloride ion analysis in complex matrices. | |
| Heavy Metal Impurities | Atomic Absorption Spectroscopy (AAS) | Detects heavy metal impurities such as lead, cadmium, and mercury. Offers good selectivity and high sensitivity. |
| Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Enables ultra-trace detection of metal impurities with detection limits down to ppb levels. Supports simultaneous multi-element analysis, ideal for quality control of high-purity rubidium chloride. | |
| pH Value | pH Meter Measurement | Dissolve rubidium chloride in water and directly measure the solution's pH using a calibrated pH meter to determine whether its acidity or alkalinity meets specifications. |
| Solution Clarity and Appearance | Visual Turbidity Comparison | Prepare a solution of specified concentration and compare its turbidity visually against a standard turbidity solution to assess clarity. |
| Sulfate | Turbidimetry or Ion Chromatography | Add barium chloride to form barium sulfate precipitate and quantify via turbidimetry; or directly separate and detect SO₄²⁻ using ion chromatography. |
| Ignition Residue | Gravimetric Method | Weigh the residue remaining after high-temperature ignition of the sample to evaluate total non-volatile impurities. Commonly used in quality control of pharmaceutical raw materials or high-purity reagents. |
Technical Specifications of Rubidium chloride
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=99.0% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.2% |
| Heavy Metals | <=20 ppm |
| Total Impurities | <=1.0% |
| Melting Point | 715–725 °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 chloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Rubidium chloride
Industrial Rubidium chloride 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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