Product name :Copper MethionineFormula:(Cu(C5H10NO2S)2 MW:360.94 Characters:Blue or light blue powder Product Usage: It is the main composition of red blood corpuscule, connective tissue and bones; used for feed additives, food additives, pharmaceutical intermediate etc. Contact person:Miki E_mail:miki@international-biz.com zbexporting01@gmail.com MSN:mengshuwang2010@hotmail.com