... :White crystal or crystalline powder Sodium CitrateProperties:White crystal or crystalline powder and ease to ... H5O7Na3. 2H2OApplication:Used as anticoagulin,chemical reagent,food additive,developer,buffer emulsifying agent, stabilizing agent and used in nonhydrogen electroplation ... material instead of sodium phosphate trimer, it is non-toxic and non-pollution.It also may be used as buffer agent in ...