has role has role inorganic calcium salt calcium carbonate Kalziumkarbonat carbonic acid calcium salt (1:1) Calcium carbonate KEGG:D00932 carbonato de calcio DrugBank:DB06724 KEGG:C08129 A calcium salt with formula CCaO3. Wikipedia:Calcium_carbonate E 170 BPDB:108 Precipitated calcium carbonate PPDB:108 calcium carbonate (1:1) Calciumcarbonat CHEBI:3311 carbonate de calcium kohlensaurer Kalk CaCO3 fertilizer calcium salt carbonate salt one-carbon compound antacid food colouring food firming agent