Polymorphism in CaCO3 - Effect of temperature under the influence of EDTA (di sodium salt)

► Influence of EDTA and effect of temperature (between 60 and 230 oC) on the Crystal growth and Morphology of CaCO3. ► Novel and unique flower like morphology was established for vaterite. ► Discussed the efficiency of EDTA on calcite inhibition and thus as an anti-scaling agent.