The soft white marble however, seems physically appearing as CaCO3. While white marble powder can be obtained naturally from inside the earth's surface only. But CaCO3 remains available by industrial production chemically and is mainly used in chemistry laboratories for the sake of carbonate radical test. Hence CaCO3 is found to be chemically very reactive with dilute sulfuric acid. Although the white soft marble powder, which is seen to be a similar type of powder by physical visualization but, it does not react so with sulfuric acid. Therefore, the presence of CO3 carbon tri oxide nominated as carbic oxide can be treated to exist inside the chemical composition of white soft marble bonded by CaO4C and formulated by derivative finding as CaCO4. The argument for the formation of CaCO4 is supported based on a composite type of bonding between CaO and CO3, which may be acting due to geological pressure faced by its constituents to attain the position of the equilibrium state of existence. This reaction is analogous to well-known solid-state thermal physico-chemical reaction in between CaO and WO3 while preparing CaWO4 in the micro crystalline form. The white marble powder can be directly used as a bleeding stopper medicine due to the presence of Ca2+ ions in it for protecting the wound by clotting mechanism of thrombin.