China Factory Direct
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| CAS number | 10102-24-6 |
| Product name | LITHIUM METASILICATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeElectronic 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 |
|---|---|---|
| Glass Industry | Production of specialty glass | High-temperature melting process |
| Ceramic Industry | Enhancement of ceramic material performance | Additive blending and sintering process |
| Coatings Industry | Formulation of high-temperature-resistant coatings | Coating formulation and curing process |
| Refractory Materials | Improvement of thermal shock resistance in refractories | Raw material mixing, shaping, and high-temperature firing process |
| Battery Industry | Electrolyte additive for lithium-ion batteries | Chemical synthesis and solution preparation process |
| Chemical Industry | Adsorbent and catalyst support | Chemical precipitation and calcination process |
| Environmental Applications | Adsorbent for wastewater treatment | Adsorption reaction and regeneration process |
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Lithium (Li) Content | Atomic Absorption Spectroscopy (AAS) or Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | The sample is dissolved and the lithium concentration is measured using AAS or ICP-OES, offering high sensitivity and accuracy. |
| Silicon (Si) Content | Potassium Fluorosilicate Titration or ICP-OES | The potassium fluorosilicate method is suitable for high-silicon samples, involving precipitation of potassium fluorosilicate followed by alkaline titration; the ICP-OES method allows direct measurement of silicon content. |
| pH Value | pH Meter Method | Aqueous solutions of lithium silicate are prepared at a specific concentration, and the pH is measured using a calibrated pH meter to indicate its alkalinity. |
| Density | Densimeter Method or Pycnometer Method | Liquid sample density is measured directly with a densimeter, or precisely determined by pycnometer to measure mass per unit volume, used for concentration evaluation. |
| Solids Content (Dry Matter Content) | Loss on Drying Method | A known quantity of sample is weighed and dried at 105–110°C to constant weight; solids content is calculated from weight loss, used to assess product concentration. |
| Impurity Elements (Fe, Al, Ca, Na, etc.) | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) or ICP-OES | Simultaneously determines multiple trace metal impurities with high sensitivity, used to evaluate product purity. |
| Modulus (Molar Ratio of SiO₂/Li₂O) | Chemical Titration Combined with Calculation | After determining Si and Li contents, convert them into molar amounts of SiO₂ and Li₂O, then calculate their ratio. This is a key parameter for lithium silicate. |
| Viscosity | Rotational Viscometer Method | Measures flow resistance of liquid lithium silicate under constant temperature using a rotational viscometer, reflecting its rheological properties. |
| Stability (Storage Stability) | Accelerated Aging Test + Visual and pH Monitoring | Sample is stored at elevated temperatures (e.g., 40–50°C) for several days to weeks; changes such as phase separation, precipitation, or pH variation are observed. |
| Test Item | Specification |
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| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Residue on Ignition | <=0.2% |
| 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.