China Factory Direct
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| CAS number | 14307-35-8 |
| Product name | Lithium chromate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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 |
|---|---|---|
| Metal Surface Treatment | Rust Inhibitor | Applied to ferrous and other metals to prevent oxidation and corrosion by forming a protective film. |
| Coatings Manufacturing | Corrosion Inhibitor | Incorporated into coatings to enhance substrate protection and extend service life. |
| Leather Industry | Tanning Auxiliary | Used in the tanning process to improve leather texture, durability, and water resistance. |
| Construction Industry | Concrete Additive | Added to concrete or mortar to improve material durability, particularly in humid environments. |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Lithium Content | Acid-Base Titration after Ion Exchange | Lithium is exchanged with H+ on a cation resin, and the released H+ is titrated with standardized NaOH. |
| Chromium(VI) Content | UV-Vis Spectrophotometry | CrO4(2-) absorbs strongly at ~372 nm; concentration is determined via Beer-Lambert law using a calibration curve. |
| Total Chromium | ICP-OES | Sample is acid-digested and nebulized; chromium emission intensity at 267.716 nm is measured quantitatively. |
| Water Solubility | Gravimetric Analysis | Sample is dissolved in deionized water, filtered, and residue is dried and weighed to determine insoluble fraction. |
| Loss on Drying | Thermogravimetric Analysis (TGA) | Mass loss upon heating to 105 C for 2 h reflects moisture and volatile impurities. |
| pH of Aqueous Solution | Potentiometric pH Measurement | A 1% w/v aqueous suspension is equilibrated and pH measured using calibrated glass electrode. |
| Heavy Metals (Pb, Cd, Ni, Fe) | ICP-MS | Acid-digested sample is analyzed for trace metal isotopes with high sensitivity and multi-element capability. |
| Chloride Impurity | Argentometric Titration (Mohr method) | Cl- reacts with AgNO3 to form AgCl precipitate; endpoint detected by formation of red Ag2CrO4. |
| Sulfate Impurity | Gravimetric Analysis with BaCl2 | SO4(2-) is precipitated as BaSO4, filtered, ignited, and weighed. |
| Iron Impurity | Colorimetric Method with 1,10-Phenanthroline | Fe(II) forms orange-red complex with 1,10-phenanthroline; absorbance measured at 510 nm. |
| Particle Size Distribution | Laser Diffraction | Particles dispersed in liquid are illuminated by laser; scattering pattern is analyzed to compute size distribution. |
| Bulk Density | ASTM D1895 Method A | Mass of material freely poured into a calibrated cylinder is divided by cylinder volume. |
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.2% |
| Single Impurity | <=0.3% |
| Residue on Ignition | <=0.8% |
| Heavy Metals | <=20 ppm |
| Solubility | Freely 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.