|Title of Security||U.S. Treasury||Reference||Reference Security|
|CUSIP No./ISIN No.||Issuer||Reference Security||Page (a)||Yield to Maturity|
|6.00% Notes||Rohm and Haas||1.375% due||PX1||1.368%|
|due 2017||September 30, 2018|
|5.70% Notes||Dow||1.375% due||PX1||1.368%|
|due 2018||September 30, 2018|
The Dow Chemical Company (NYSE: DOW) today announced the U.S. Treasury reference security yield to maturity for its previously announced cash tender offers for certain notes issued by Dow and its subsidiary Rohm and Haas Company. As of 2:00 p.m., New York City time, on November 13, 2013, the reference security yield to maturity, based on the bid-side price of the U.S. Treasury reference security listed in the table below, was as follows:
The reference security yield to maturity will be used to determine the consideration paid for the notes that are validly tendered at or prior to the early tender time (as defined below) or the expiration time (as defined below), as applicable, and accepted for purchase in the offers.