Trisodium Hexafluoroaluminate 90-99% Purity Cryolite Na3AlF6 for Aluminum Smelting

Product Specifications

Trisodium Hexafluoroaluminate (Na3AlF6, CAS 13775-53-6): Addressing Aluminum Smelting’s Purity Challenges

Aluminum smelting operations and industrial research facilities often face critical hurdles with cryolite supplies—unstable purity levels causing erratic electrolysis efficiency, inconsistent batch quality leading to production delays, and supply chain disruptions that compromise project timelines. In our 10+ years serving industrial clients, we’ve witnessed how substandard Trisodium Hexafluoroaluminate can escalate operational costs and hinder process reliability.

A Stable Cryolite Supply for Uninterrupted Industrial Processes

Our Trisodium Hexafluoroaluminate (Na3AlF6) delivers the consistency your aluminum smelting or research requires. With a purity range of 90-99%, this industrial-grade cryolite ensures predictable performance in electrolytic cells, while our established supply chain—supporting 50+ countries and 10000+ industrial clients—guarantees on-time delivery even for large-scale orders.

Key Applications in Aluminum Smelting and Industrial Processes

Trisodium Hexafluoroaluminate is primarily used as a flux in aluminum smelting, lowering the melting point of alumina to enable efficient electrolysis. Its industrial applications also extend to metal surface treatment and glass manufacturing, where controlled purity and composition are critical for process stability. This product is strictly for industrial and laboratory use, with no application in food, pharmaceutical, or household scenarios.

Why Purity and Consistency Matter in Cryolite Selection

The 90-99% purity range of our Trisodium Hexafluoroaluminate directly impacts electrolysis efficiency—higher purity minimizes unwanted side reactions and reduces slag formation, lowering maintenance costs. Our rigorous quality control ensures batch-to-batch consistency, a critical factor for scaling production processes or replicating research results. Additionally, our tailored packaging options (from 1kg bags to 25kg drums) support both small-scale laboratory needs and large industrial operations, optimizing storage and handling efficiency.

The Risks of Compromising on Cryolite Quality

Choosing low-quality Cryolite for Aluminum Smelting can lead to significant operational risks: impurities may corrode electrolytic cells, reducing equipment lifespan, while inconsistent composition can cause fluctuations in aluminum yield. In contrast, our industrial-grade Trisodium Hexafluoroaluminate adheres to strict manufacturing standards, ensuring compatibility with global industrial processes and reducing the likelihood of production downtime. The long-term cost savings from reliable performance far outweigh the initial savings of inferior alternatives.

Our Commitment to Quality and Reliability

Certificate of Analysis & Documentation

Each delivery includes a batch-specific COA detailing purity, composition, and test results, along with an MSDS for safe handling. For critical applications, additional technical documentation or specific test data can be requested, and detailed batch records are retained for traceability.

Storage & Handling

• Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
• Keep away from incompatible materials, food and feed sources.
• Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
• Follow good industrial hygiene practices. Avoid inhalation and skin contact.
• Refer to MSDS for detailed storage and safety instructions.

Streamlined Ordering for Industrial Clients

To place an order, simply contact our sales team with your required purity level, quantity, and packaging specifications. We can provide samples for pre-production testing upon request, and once specifications are confirmed, we’ll arrange production and delivery according to your timeline. All orders include the necessary documentation to support your quality control processes.

Frequently Asked Questions