EXHIBIT 23.2 INDEPENDENT AUDITOR'S CONSENT We consent to the incorporation by reference in this Registration Statement on Form S-8 of The General Chemical Group Inc. of our report dated February 13, 1998 appearing in the Annual Report of Form 10-K of The General Chemical Group Inc. for the year ended December 31, 1997. /s/ Deloitte & Touche LLP ----------------------------------- Deloitte & Touche LLP Parsippany, New Jersey January 4, 1999