NOTICE TO THE MARKET

São Paulo, October 20, 2016 - BRASKEM S.A. (BM&FBOVESPA: BRKM3, BRKM5 e BRKM6; NYSE: BAK; LATIBEX: XBRK) hereby, given the news published by the press on the possible sale of quantiQ, clarifies to the market and to its shareholders that the company constantly reviews its investment portfolio but that, to date, there is no formal commitment, albeit preliminary, on the sale of the said asset.

Additional information may be obtained from the Investor Relations Department, through the phone number +55 11 3576-9531 or the email braskem-ri@braskem.com.br .

Braskem SA published this content on 19 October 2016 and is solely responsible for the information contained herein.
Distributed by Public, unedited and unaltered, on 20 October 2016 10:53:04 UTC.

Original documenthttp://www.braskem-ri.com.br/news-detail/clarification-regarding-news-about-asset-sale

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