Metal Salts

Metal Salts | High Purity Salts | RoCo®

Over 75% of the periodic table elements are metals. When reacting with acids, these versatile metal salts form compounds like lithium, zinc, and nickel. These high-purity salts power industries worldwide.

High-Purity Metal Salts for Industrial & Research Applications

RoCo® leads as a North American supplier of metal salts, offering high-quality solutions for energy storage, catalysis, electroplating, and optics. Our products deliver exceptional purity and performance from battery-grade lithium salts like Lithium Hexafluorophosphate and Potassium bis(trifluoromethanesulfonyl)imide to zinc and magnesium salts. Explore our wide and growing product portfolio under metal salts at our store for competitive prices and custom formulations tailored to your needs.

Explore Our Expanding Metal Salts Products

Lithium Salts: Essential for next-generation energy storage — high-purity LiTFSI and LiFSI for lithium-ion, sodium-ion, and solid-state battery electrolytes.

Zinc Salts: High-performance zinc TFSI, zinc triflate, and zinc acetate for battery electrolytes, catalysis, and corrosion-resistant coatings.

Potassium Salts: Research and industrial-grade KTFSI, potassium hexafluorophosphate, and potassium tetrafluoroborate for electrochemistry and synthesis.

Sodium Salts: Cost-effective alternatives for electrolyte development, including NaTFSI and sodium tetrafluoroborate for sodium-ion battery research.

Magnesium Salts: Mg(TFSI)₂ for emerging magnesium-ion battery technology and advanced electrochemical applications.

Why RoCo® for Metal Salts?

With decades of expertise in high-purity ionic materials, RoCo® provides research-grade and industrial salts designed for precision and reliability. Our technical support team collaborates with clients to deliver custom solutions, ensuring you get the exact specifications for your projects—from small-scale research to large-scale manufacturing.

Applications of RoCo® Metal Salts

Power next-generation energy storage with lithium and sodium salts engineered for lithium-ion, sodium-ion, and solid-state battery electrolytes. Enhance electrochemical performance with zinc and magnesium salts for emerging battery chemistries, catalysis, and surface engineering. Support advanced materials research with high-purity potassium salts for synthesis, electrodeposition, and fluorination reactions. From battery R&D to industrial-scale manufacturing, RoCo® metal salts deliver the purity and consistency your applications demand.

Metal Salts — Ordering & Product FAQs

What purity grades are available for RoCo® metal salts?

RoCo® metal salts are available in high-purity grades ranging from ≥97% to ≥99%, depending on the product. Battery-grade lithium salts such as LiTFSI and LiFSI are offered at ≥99% purity with full Certificate of Analysis (COA) and Safety Data Sheet (SDS) included with every order. Contact us for custom purity requirements.

Which metal salt is best for lithium-ion battery electrolytes?

Lithium bis(trifluoromethylsulfonyl)imide (LiTFSI) and lithium bis(fluorosulfonyl)imide (LiFSI) are the most widely used metal salts for lithium-ion and solid-state battery electrolytes. LiFSI offers higher ionic conductivity and better aluminum compatibility, while LiTFSI provides broader electrochemical stability. Browse our Battery Materials category for complete electrolyte solutions.

Do you offer metal salts for sodium-ion battery research?

Yes. RoCo® supplies NaTFSI and sodium tetrafluoroborate for sodium-ion battery electrolyte development and electrochemical research. These sodium analogues offer a cost-effective pathway for next-generation energy storage.

What quantities and packaging options are available?

Most metal salts are available from research-scale quantities (25g–100g) through bulk volumes (500g, 1kg, and beyond). Packaging is designed to maintain purity and stability during storage. Contact our team for bulk pricing and custom packaging.

Need Support?

Contact our team for product recommendations, technical guidance, and custom formulation support.