Specifications include, but are not limited to: Magnesium Chloride De-icer: Magnesium Chloride based pellets, crystals or flakes to be used for melting snow and ice from streets and walkways. Product shall be packed in 50 pound plastic bags with retail labeling and UPC bar coding. Formula: MgCl2 6H20 Chemical Family: Inorganic Salt Chemical Composition: Range Magnesium Chloride (MgCl2) 39.2 - 47.5 % Potassium Chloride (KCl) 0.2 - 0.5 % or Potassium (K) 0.0 - .14% Sodium Chloride (NaCl) 0.5 - 0.8 % or Sodium (Na) 0.0 - .96% Calcium Chloride (CaCl2) 2.0 - 2.2 % or Calcium (Ca) 0.0 - .45% Sulfate (SO4) 0.0 – 3.03% Lithium (Li) 0.0 – 1.5% Water (H2O) Balance to 100 % Additives: None Other chemical make-ups that conform to the Magnesium Chloride (MgCl2) range as shown above may be considered.
