Industrial-Grade Sodium Cryolite Na3AlF6 Powder

Cryolite is mainly composed of sodium hexafluoroaluminate or sodium aluminum fluoride, the molecular formula is Na3AlF6, small white crystals, odorless, specific gravity is 3, hardness 2~3, melting point 1009 degrees Celsius, easy to absorb moisture.

• Mineral-Based: Acts as a stomach poison against chewing pests, providing an alternative to synthetic chemistries.
• Consistent Purity: Uniform Na3AlF6 content supports reliable formulation and predictable field performance.
• Controlled Particle Size: Fine powder disperses evenly for effective coverage and application.
• Broad Pest Spectrum: Targets leaf-chewing insects on fruits, vegetables, and ornamental crops.
• Stable Supply: Dedicated production capacity ensures dependable, year-round availability.
• Quality Documentation: SGS testing and certificates of analysis provided to support registration and compliance.

Used as Flux for ferroalloy and boiling steel;

Used as Non-ferrous metal flux;

Used as Casting deoxidizer;

Used as For glass anti-reflective coating;

Used as Emulsifier for enamel;

Used as Opalizer for glass;

Synthetic Cryolite is packaged in laminated plastic woven bag, lined with plastic film bag, 25kg/50kg/1000kg each bag or according to customer requirements.

Company Profile:

Jiaozuo Eversim Imp. & Exp. Co., Ltd. is an established manufacturer and exporter of , including sodium cryolite, potassium cryolite, and aluminum fluoride. Operating from production facilities in Henan, China, we serve customers across aluminum smelting, glass, ceramics, abrasives, welding, and agricultural industries worldwide. Our in-house quality control laboratory tests purity, molecular ratio, particle size, and impurity content for every batch, and full certificates of analysis are issued before dispatch. We welcome sample requests, OEM packaging, and long-term supply agreements, and our responsive export team provides reliable support from inquiry through delivery.