Qingdao Shida Magnesium Industry Co., LTD
Place of Origin: China (Mainland)
Model Number:magnesium carbonate
Purity :42%-45%
Price: FOB 630-750USD / TON
Production Capacity: 800 Ton Per Month
Minimum Order Quantity: 10 Long Ton
Delivery Time: 15 days after the payment of the buyers
USAGE:Magnesite and dolomite minerals are used to produce magnesium metal and basic
refractory bricks. MgCO3 is also used in flooring, fireproofing, fire extinguishing compositions,
cosmetics, dusting powder, and toothpaste. Other applications are as filler material, smoke
suppressant in plastics, a reinforcing agent in neoprene rubber, a drying agent, a laxative to loosen
the bowels, and color retention in foods. In addition, high purity magnesium carbonate is used as
antacid and as an additive in table salt to keep it free flowing.
Items |
Cintend |
Magnesium Oxide (MgO) Content |
42% MIN |
Water Content |
2.00% MAX |
Calcium Oxide (CaO) Content |
0.43% MAX |
Chloride (Cl) Content |
0.10% MAX |
Ferrum (Fe) Content |
0.02% MAX |
Acid-insoluble substance |
0.10% MAX |
Sulphate Content |
0.10% MAX |