Email this pagePrint this page Calcium Carbonate Go back to: Chemical Reagents, pH Indicators and Biological Stains Product Code: C1421 F.W. 100.09CAS# 471-34-1Reagent A.C.S., Powder Hazard Rating4-Extreme 3-Severe 2-Moderate 1-Slight 0-Minimal Health0 Flammability0 Reactivity0 125 grams$22.72 each 12 x 125 grams$15.15 each 500 grams$50.50 each 12 x 500 grams$33.67 each 2.5 kg$164.11 each 4 x 2.5 kg$109.41 each 3-D Molecule Model of Calcium carbonate : From the ChemExper Chemical Directory MSDS for Calcium Carbonate