Dibasic Calcium Phosphate Dihydrate is odourless tasteless powder that is soluble in dilute hydrochloric acid and dilute nitric acid. The Calcium Phosphate Dihydrate has a minimum calcium content of 23.0 %. The Calcium Phosphate Dihydrate is practically insoluble in alcohol. The Dibasic Calcium Phosphate Dihydrate ensures minimum 24.5 % & maximum 26.5 % loss on ignition.