Lithium carbonate manufacturer?

Do you mean lithium carbonate for batteries (battery-grade Li2CO3) or pharmaceutical API (drug) grade Li2CO3? The answer varies a lot.

If you mean battery-grade Li2CO3 (most common in industry):
- Major manufacturers (global):
- SQM (Sociedad Química y Minera de Chile) – Chile
- Tianqi Lithium – China
- Ganfeng Lithium – China
- Albemarle – United States
- Livent – United States

If you mean pharmaceutical-grade Li2CO3 (API for bipolar disorder, prescription drug):
- There are far fewer public lists; many are regional API producers or contract manufacturers (GMP). If you’d like, I can help you identify GMP/API suppliers in your region and how to verify compliance.

If you mean reagent/chemistry grade (lab use) Li2CO3:
- Common distributors for lab-grade Li2CO3 include: Merck MilliporeSigma, Thermo Fisher Scientific, Alfa Aesar, and VWR/Avantor. They sell high-purity Li2CO3 suitable for research and manufacturing workflows.

A few quick questions to tailor:
- Which grade do you need: battery-grade, pharma-grade, or lab/reagent grade?
- Which region or country are you sourcing from?
- Do you need a supplier with specific purity, packaging, or regulatory credentials (e.g., USP/EP for pharma, IP protection, COA/COC)?

If you’d like, tell me your region and grade, and I’ll put together a focused shortlist with typical purity specs and how to contact them. Also, a reminder: lithium carbonate used pharmaceutically is a prescription drug and must be obtained through licensed channels.