China Factory Direct
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| CAS number | 14898-67-0 |
| Product name | Ruthenium(III) chloride hydrate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeElectronic 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Catalysis | Hydrogenation catalyst for unsaturated hydrocarbons, aldehydes, ketones, and other substrates | Used as an efficient homogeneous catalyst in organic synthesis to enable selective hydrogenation under mild conditions |
| Nanomaterials Synthesis | Preparation of ruthenium-based nanoparticles or nanowires for electronic devices and sensors | Controlled reduction of hydrated ruthenium(III) chloride precursor in solvent to generate nanostructures |
| Electrochemistry | Electrode material or electrocatalytic coating for fuel cells and water electrolysis | Hydrated ruthenium(III) chloride is deposited onto conductive substrates (e.g., carbon cloth, graphite) followed by thermal treatment to form active electrodes |
| Chemical Analysis | Reference standard or reagent for trace metal detection and calibration | Serves as a ruthenium source for preparing standard solutions used in atomic absorption spectroscopy or mass spectrometry |
| Pharmaceutical Development | Intermediate for ruthenium-based pharmaceutical compounds, applied in anticancer research | Synthesis of novel ruthenium-based antitumor drug precursors—such as ruthenium(III) complexes—via coordination reactions |
| Optoelectronic Materials | Photosensitizer or auxiliary component in dye-sensitized solar cells | Formed into coordination complexes with organic ligands exhibiting superior light absorption properties to enhance photoelectric conversion efficiency |
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Ruthenium Content (Main Component Content) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) or Atomic Absorption Spectrometry (AAS) | Dissolve the sample and determine the concentration of ruthenium in the solution using ICP-OES or AAS, then calculate its mass percentage in the sample. |
| Moisture Content | Karl Fischer Titration | Determine the total content of crystalline water and adsorbed water by quantitatively reacting with Karl Fischer reagent through titration. |
| Chloride Ion Content | Ion Chromatography (IC) or Argentometric Methods (Mohr Method/Volhard Method) | Quantify chloride ions using ion chromatography or precipitation titration methods such as silver nitrate titration. |
| Impurity Metal Elements | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) or ICP-OES | Dissolve the sample and use high-sensitivity ICP-MS or ICP-OES to simultaneously detect trace metal impurities (such as Fe, Cu, Ni, Pd, etc.). |
| Appearance and Color | Visual Inspection | Observe whether the sample is a brown-black or dark red crystalline powder under standard lighting, and check for any abnormal foreign matter or lumps. |
| pH Value | pH Meter Measurement | Prepare a solution of a certain concentration of the sample, and measure its acidity or alkalinity using a calibrated pH meter to assess hydrolysis or impurity effects. |
| Insoluble Matter | Gravimetric Method | Dissolve the sample in water or dilute acid, filter out the insoluble residue, dry it, and weigh it to calculate the percentage of insoluble matter. |
| Loss on Ignition | Thermogravimetric Analysis (TGA) or High-Temperature Combustion Method | Heat the sample at a specific temperature (e.g., 105°C or higher), measure the mass loss, and use it to evaluate crystalline water and volatile impurities. |
| Test Item | Specification |
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| Appearance | Black solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=1.0% |
| Heavy Metals | <=20 ppm |
| Solubility | Soluble in water and ethanol |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() ![]() |
| Signal Word | Danger |
| Safety Data Sheet | |
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.