Lithium Carbonate – High-Purity Li₂CO₃

Lithium Carbonate is a white, odorless, and slightly hygroscopic alkaline salt, essential in the energy storage, glass, ceramic, and chemical industries. With the global shift toward electric mobility and renewable energy, lithium carbonate has become a cornerstone raw material in the manufacturing of lithium-ion batteries.

At Cavin Resource, we supply high-purity Li₂CO₃ that meets the stringent standards required for battery manufacturing, industrial synthesis, and pharmaceutical applications. Available in fine powder or granulated form, our lithium carbonate is produced under advanced processing conditions and shipped with full quality documentation.

⚙️ Production Method

Brine Extraction & Chemical Precipitation

1. Lithium-rich brines are extracted from salt flats or spodumene rock.

2. The brine is treated with sodium carbonate (Na₂CO₃), precipitating lithium carbonate.

3. The precipitate is filtered, dried, and micronized into powder or granular form.

4. Final product undergoes purity enhancement for battery-grade applications.

🏭 Use Cases by Industry

🔋 Battery Manufacturing

• Key raw material for lithium-ion cathode chemistry (NMC, LCO, LFP).

• Used in electric vehicles (EVs), energy storage systems, laptops, and phones.

🔥 Glass & Ceramics

• Enhances thermal shock resistance, melting temperature, and durability.

• Improves glaze adhesion and coloration in porcelain and tile production.

⚗️ Industrial Applications

• Precursor for other lithium compounds like lithium hydroxide and lithium chloride.

• Applied in air treatment systems and heat-resistant lubricants.

💊 Pharmaceutical Use

• Medicinal grade used to treat bipolar disorder under prescription control.

✅ Benefits of Lithium Carbonate

• 🔋 High Lithium Content – Essential for EV battery production

• 🧪 High Purity (≥99.5%) – Suitable for battery and industrial applications

• 🌍 Versatile Applications – From electronics to ceramics to medication

• ⚙️ Bulk Supply Capability – Ideal for B2B and industrial procurement

• 📦 Stable Shelf Life & Safe Packaging

📦 Packaging Options

• 25kg multi-layer paper bags with inner PE liner

• 500kg–1MT jumbo bags for bulk orders

• Compliant with UN transport codes and REACH regulations

• Includes COA, MSDS, Certificate of Origin, and SDS

❓ Frequently Asked Questions (FAQs)

1. What is the difference between battery-grade and industrial-grade lithium carbonate?

Answer:
Battery-grade has ≥99.5% purity with low impurity levels (especially iron and chloride), while industrial-grade is slightly lower in purity and used in glass, ceramics, and other non-electronic uses.

2. Can I use lithium carbonate for pharmaceutical formulations?

Answer:
Only pharmaceutical-grade lithium carbonate should be used in medications. Cavin Resource can supply industrial and battery-grade for non-pharmaceutical uses.

3. What is the shelf life of lithium carbonate?

Answer:
When stored in dry, sealed conditions, lithium carbonate maintains its quality for up to 24 months.

4. Do you offer custom packaging and OEM labeling?

Answer:
Yes, we offer private labeling, OEM branding, and custom packaging based on buyer needs and regulatory requirements.

📚 Credible References & Sources

• USGS – Lithium Statistics and Information

• Battery University – Lithium Compounds

• PubChem – Lithium Carbonate

• European Chemicals Agency (ECHA)