Calcium Carbonate Precipitated (PCC) CaCO3
Calcium carbonate is not listed as a carcinogen by ACGIH, MSHA, OSHA, NTP, DFG, RSST or IAARC. This substance has been tested negative for crystalline silica at levels below %. May cause gastrointestinal irritation. If ingested in large quantities may cause nausea, constipation and hypocalcemia, hemorrhage. NA Additives None Personal Protective