Preparation of carbonate salts of calcium and magnesium. No. 2,453,446.
D017610:Calcium Compounds; D002136:Calcium, Dietary; D002254:Carbonates; D006801:Humans; D008274:Magnesium; D012492:Salts
D017610:Calcium Compounds; D002136:Calcium, Dietary; D002254:Carbonates; D012492:Salts; C005479:magnesium carbonate; D008274:Magnesium
CALCIUM AND COMPOUNDS/preparation; MAGNESIUM/carbonate