China Factory Direct
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| CAS number | 7790-22-9 |
| Product name | Lithium iodide trihydrate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty 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) |
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 |
|---|---|---|
| Chemical Industry | Catalyst | Used as an auxiliary in organic synthesis reactions |
| Pharmaceutical Industry | Pharmaceutical Intermediate | Applied in the synthesis of specific drug molecules |
| Materials Science | Electrolyte Material | Used in the preparation of lithium-ion battery electrolytes |
| Analytical Chemistry | Analytical Reagent | Applied in precipitation or titration analysis |
| Nuclear Industry | Neutron Shielding Material | Used in formulating neutron-absorbing solutions |
| Glass Manufacturing | Additive | Applied to enhance optical properties of glass |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (LiI content) | Acid-base titration with standardized HCl | LiI reacts quantitatively with HCl; endpoint detected potentiometrically or with bromothymol blue indicator |
| Moisture content | Karl Fischer titration | Electrochemical reaction between iodine and water in methanol/pyridine medium measures water content |
| Heavy metals (Pb, Cd, Hg, As) | ICP-OES | Multi-element detection via atomic emission from plasma-excited sample aerosol |
| Chloride impurity | Argentometric titration (Mohr method) | Chloride ions precipitated as AgCl; endpoint indicated by formation of reddish-brown Ag2CrO4 |
| Sulfate impurity | Gravimetric analysis | Precipitation of sulfate as BaSO4 followed by drying and weighing |
| Iron (Fe) content | AAS (Flame Atomic Absorption Spectroscopy) | Absorption of specific wavelength light by ground-state Fe atoms in air-acetylene flame |
| pH of aqueous solution | Potentiometric measurement | Hydrogen ion activity measured using calibrated pH electrode in 1% w/v aqueous solution |
| Loss on drying (LOD) | Thermogravimetric analysis at 105 C | Mass loss after heating to constant weight at 105 C reflects volatile components including hydration water |
| Residue on ignition | Gravimetric analysis | Non-volatile inorganic residue determined after incineration at 500-600 C |
| Appearance and color | Visual inspection against standard | Comparison of crystalline solid against white ceramic tile under controlled daylight or D65 illuminant |
| Particle size distribution | Laser diffraction | Scattering pattern of laser beam through dispersed sample correlates to particle size distribution |
| Microbial contamination | Membrane filtration and plate count | Viable microorganisms captured on membrane filter, then cultured on appropriate agar media for enumeration |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to yellow crystalline solid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=20 ppm |
| Solubility | Freely soluble in water and ethanol |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.