Magnesium Carbonate Food Additives Package Net 25kg/1000kg in Plastic woven bags with PE lining Application Alkalizing agent;Desiccant;Color protector;Anti-caking agent;Carrier;Leavening agent;Acidulant Request a Quote Product Detail Product name: Magnesium Carbonate Molecular Formula: xMgCO3·yMg(OH) 2·nH2O CAS: 39409-82-0 Specification: Standard GB 25587-2010 FCC-V Content(MgO)% 40.0-44.0 40.0-43.5 Insoluble in HCl≤% 0.05 0.05 Heavy Metal(Pb)≤% 0.001 0.002 Calcium oxide≤% 0.6 0.6 soluble salt≤% 1 1 Pb≤% — 0.001 Arsenic (As)≤% 0.0003 — Contact Us Name Country Email Tel. Message Send