Re: Email Address not Valid but i have a valid Email address from google. 2/15/11 7:48 AM. @vidzcraver- that is PHENOMENAL! Weird but true- many sign ups will be unsucessful where the system being applied to for sign up cannot verify the veracity of the DOB due to the online system seeing the chronological discrepancy.
Medical Definition of POTASSIUM CARBONATE. : a white salt K2CO3 that forms a strongly alkaline solution and was formerly used as a systemic alkalizer and diuretic and that is now used chiefly in making glass and soap.oun. : a white salt K2CO3 that forms a strongly alkaline solution and was formerly used as a systemic alkalizer and diuretic and that is now used chiefly in making glass and soap.
What is calcium carbonate? According to Wikipedia, calcium carbonate is a chemical compound with the formula CaCO3. It is a common substance found in rocks, and is the main component of shells of marine organisms, snails, coal balls, pearls, and eggshells.alcium carbonate is added to dog food for 3 primary reasons. First, it is an inexpensive source of calcium, which is an essential mineral for dogs. Second, it is used as a preservative. Thirdly, it is used as a color retention agent.