... Feed Additive English name : Betaine powderContent: 40%, 33%Appearance: yellowish powder, pH value is neutrality, high flowability and with appropriate density ... and Amount:Firstly premix betaine with a small amount of raw feed material,which with high flowability, then compound it into ... ~6.0Packing: 20Kg/ three-in-one plastic film bag. Betaine powder 40%, 33%, Green Feed Additive