China Factory Direct
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| CAS number | 12057-17-9 |
| Product name | LITHIUM MANGANESE OXIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Reagent 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) |
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 |
|---|---|---|
| Battery Manufacturing | One of the cathode materials for lithium-ion batteries | Mixed with conductive agents, binders, and other components, then coated onto current collectors to form cathodes; assembled with anodes, separators, and other components into complete batteries |
| Research | Model compound for studying lithium-ion conduction mechanisms | Synthesized in laboratory settings with varied crystal structures to investigate their influence on lithium-ion mobility |
| Catalyst Preparation | Catalyst for specific oxidation reactions | Lithium manganate powder is uniformly dispersed onto a support material and activated via high-temperature calcination prior to use |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Li Content | Acid-Base Titration after Ion Exchange | Li+ is exchanged with H+ on cation resin, and liberated H+ is titrated with standardized NaOH solution. |
| KMnO4 Impurity | UV-Vis Spectrophotometry | KMnO4 absorbs strongly at 525 nm; quantified via Beer-Lambert law using calibration curve. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in methanol/pyridine medium. |
| pH of Aqueous Slurry | Potentiometric pH Measurement | pH electrode measures hydrogen ion activity in a defined suspension (e.g., 10% w/w in deionized water). |
| Insoluble Residue | Gravimetric Analysis | Sample filtered through pre-weighed sintered glass crucible; residue dried and weighed. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Elements atomized and ionized in plasma, then detected by mass-to-charge ratio with high sensitivity. |
| Sulfate (SO4) Content | Barium Sulfate Gravimetry | SO4(2-) precipitated as BaSO4 after acidification and barium chloride addition, then weighed. |
| Chloride (Cl) Content | Argentometric Titration (Mohr Method) | Cl- titrated with AgNO3 using K2CrO4 indicator; endpoint signaled by red Ag2CrO4 precipitate. |
| Iron (Fe) Content | Atomic Absorption Spectroscopy (AAS) | Fe atoms vaporized in flame absorb specific wavelength light (248.3 nm); concentration derived from absorbance. |
| Loss on Ignition (LOI) | Thermogravimetric Analysis (TGA) | Mass loss measured upon heating to 1000 C under air; reflects volatiles, adsorbed water, and decomposition products. |
| Particle Size Distribution | Laser Diffraction | Particles dispersed in liquid or air scatter laser light; size distribution calculated from angular scattering pattern. |
| Bulk Density | Cylindrical Tap Density Measurement | Mass of sample divided by volume after controlled tapping per ASTM D1895. |
| Test Item | Specification |
|---|---|
| Appearance | Black powder |
| Purity | >=99.0% trace metals basis |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.3% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.8% |
| Solubility | Slightly soluble in water; insoluble in 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.