Home Our Business Magnesium Chloride

Magnesium Chloride

Dead Sea Works LTD operates the world’s largest production of solid magnesium chloride. Each liter of Dead Sea water contains approx. 170 grams of magnesium chloride. Utilizing the abundance of solar energy available in this unique geological location, the waters are concentrated by solar evaporation to yield solutions containing approx. 420 grams per liter, or 33% concentration. This concentrated liquid is then converted into pellets or flakes through a further heating process. The end-product contains approx. 47% magnesium chloride supplied as stable white flakes or pellets of consistent quality.

Magnesium chloride is used in a variety of applications, including the formulation of abrasives; the manufacture of Sorel cement for industrial (“spark-free”) flooring; as a catalyst in textile finishing processes; treatment of sewage and industrial effluents; special fertilizer mixtures; animal feed; deicing and dust control applications.

Formula: MgCl26H2O

Packaging: Big Bags 25kg

CAS Number


Key Benefits

  • High and consistent quality
  • Pure & natural
  • Extremely low in heavy metals


Magnesium Chloride (MgCl2)
Min 46.5 %
Potassium Chloride (KCl)
Max 0.6%
Sodium chloride (NaCl)
Max 0.9%
Calcium Chloride (CaCl2)
Max 2.2 %
Sulphates (SO4)
Max 250 ppm
Iron (Fe)
Max 5 ppm
Lead (Pb)
Max 0.1 ppm
Mercury (Hg)
Max 0.2 ppm
Cadmium (Cd)
Max 0.1 ppm
Arsenic (As)
Max 0.1 ppm
Water of Crystallization
Up to 100%
Ph of Aqueous Solution (10%)


White Flakes/pellets

We would love to hear from you!

    We would love to hear from you!