... Water-soluble, non-soluble in ethanol; Stability in the air; αand β two, in the β heated to 1180 can be formed α,α more ... , syrup clarifying agents, chemical fertilizers are used in rubber and dyeing industry, medicine, used for acid suppression agent, nutritional ... poultry; defluorination three poultry as calcium phosphate calcium additive, and in acidic soil for basal fertilizer.The main quality ...