August 13, 2008   China folic acid prices unchanged on stable trade An eFeedLink Exclusive Prices were unchanged in most areas. Region Prices as of Prices as of Price Changes (RMB/kg) Jul 16 Aug 13 (RMB/kg) (RMB / kg) north 280-300 280-300 - south 285-305 285-305 - RMB1 = US$0.1457 (Aug 13) As of August 13, transacted ...