TORONTO, July 6 (Reuters) - Toronto's main stock index closed 2.35 percent lower on Monday on slumping commodity prices and concerns about the pace of the global economic recovery.

The S&P/TSX composite index .GSPTSE unofficially closed down 241.39 points at 10,041.71. All 10 of the index's main groups were lower. (Reporting by Ka Yan Ng; editing by Rob Wilson)