... feed grade calcium propionate 2. Perfect quality 3. Competitive price feed grade calcium propionateFeed gradeCalcium propionate has the formula (CH3CH2COO)2Ca. It is the calcium ... to bread, other baked goods, processed meat, whey, and other dairy products.[2] In agriculture, it is used, ... things, to prevent milk fever in cows and as a feed supplement[3] Propionates prevent microbes from producing the ...