October 24, 2011    China calcium phosphate market rallies on cost hike   An eFeedLink Exclusive     Prices were sharply higher.   Transacted prices of calcium phosphate in China Region Prices as of Sep 30 (RMB/kg) Prices as of Oct 19 (RMB/kg) Price change (RMB/kg) Yunnan 2,480-2,550 2,650-2,700 +170 to +150 Sichuan 2, ...