XRD Chemical is a professional Magnesium Chloride manufacturer and supplier in China, offering high-purity MgCl₂ in both hexahydrate flakes (46% MgCl₂) and anhydrous powder (99%) for industrial, food, and pharmaceutical applications.
Magnesium chloride is a colorless, crystalline, and highly hygroscopic inorganic compound that is highly soluble in water and alcohol. It occurs naturally in seawater, salt lakes, and underground brine deposits, and is also obtained through solution mining and solar evaporation. Our hexahydrate form (MgCl₂·6H₂O) is the most widely used grade for de-icing and dust control, while the anhydrous form serves specialized industrial needs.
Key applications include road de-icing and dust suppression, where magnesium chloride outperforms sodium chloride at lower temperatures. It is also used as a coagulant in tofu production (Nigari), a mineral supplement in food and beverages, a raw material for magnesium metal production, a fireproofing agent for wood and textiles, and a binding agent in animal feed and refractory materials. Food grade (E511) and pharmaceutical grade options are available with full documentation.
Why Choose XRD Magnesium Chloride:
• Hexahydrate flakes 46% purity and anhydrous powder 99% purity available
• Food grade (E511, Nigari) and pharmaceutical grade options
• Highly hygroscopic — excellent for dust control and de-icing
• Effective ice melting to -33°C, outperforms sodium chloride
• Used in tofu production, mineral supplements, and magnesium metal production
• 20,000-ton annual capacity ensures supply stability
• Free samples to verify product quality before bulk orders
• COA and MSDS documents available for download
