02 Nov 2007 - Effective immediately, or as contract terms allow, The Dow Chemical Company is increasing its U.S. off schedule selling prices of both diaphragm (commercial) and membrane grades of caustic soda 50% solution (basis 76% Na2O) by $75/dry short ton (DST). All TVA's (Temporary Voluntary Allowances) now in place shall remain in effect and are not affected by this notice.
