Lingwu, Yinchuan, Ningxia, China sales2@sinochem-nanjing.com 3170906422@qq.com
Follow us:

Sodium Fluoaluminate

    Specifications

    HS Code

    525063

    Chemical Name Sodium Fluoaluminate
    Chemical Formula Na3AlF6
    Common Name Cryolite
    Molar Mass 209.94 g/mol
    Appearance White, colorless, or grayish crystals
    Density 2.95–3.05 g/cm3
    Melting Point 1000–1012 °C
    Solubility In Water Slightly soluble
    Cas Number 13775-53-6
    Boiling Point Decomposes before boiling
    Main Use Flux in aluminum production
    Hazard Classification Irritant
    Odor Odorless
    Hardness Mohs 2.5–3
    Refractive Index 1.338

    As an accredited Sodium Fluoaluminate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Sodium Fluoaluminate is packaged in 25 kg multi-layered polyethylene bags, clearly labeled with hazard warnings and product information.
    Storage Sodium fluoaluminate should be stored in a cool, dry, well-ventilated area, away from moisture and incompatible materials such as acids. Storage containers must be tightly sealed, made of corrosion-resistant material, and clearly labeled. The storage area should be equipped with proper spill containment and kept free from combustible substances. Avoid conditions that may lead to dust generation or exposure to heat.
    Shipping Sodium fluoroaluminate (Cryolite) should be shipped in tightly sealed, corrosion-resistant containers, protected from moisture and physical damage. During transport, it must comply with applicable regulations for hazardous materials. Proper labeling, documentation, and handling protocols are essential to ensure safe delivery and to prevent environmental contamination or exposure to personnel.
    Free Quote

    Competitive Sodium Fluoaluminate prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@sinochem-nanjing.com