<ARTICLE> 5 <LEGEND> This schedule contains summary financial information extracted from Form 10-K for the period ended December 31, 1999 and is qualified in its entirety by reference to such financial statements. </LEGEND> <CIK> 0000929697 <NAME> THE GENERAL CHEMICAL GROUP INC. <MULTIPLIER> 1000 <PERIOD-TYPE> 12-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-START> JAN-01-1999 <PERIOD-END> DEC-31-1999 <CASH> 26,630 <SECURITIES> 0 <RECEIVABLES> 60,649 <ALLOWANCES> 2,679 <INVENTORY> 25,291 <CURRENT-ASSETS> 119,336 <PP&E> 320,777 <DEPRECIATION> (170,739) <TOTAL-ASSETS> 291,748 <CURRENT-LIABILITIES> 57,943 <BONDS> 150,919 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 225 <OTHER-SE> (47,118) <TOTAL-LIABILITY-AND-EQUITY> 291,748 <SALES> 256,793 <TOTAL-REVENUES> 256,793 <CGS> 207,139 <TOTAL-COSTS> 207,139 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 13,741 <INCOME-PRETAX> 5,418 <INCOME-TAX> 433 <INCOME-CONTINUING> 4,985 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 4,985 <EPS-BASIC> .24 <EPS-DILUTED> .23