(Commission File No. 1-14862 )

1

General Information:

1)    The Proposal of the Board (“Proposal”) contemplating the entirety of the documentation related to the matters included in the, as well as other relevant information to exercise voting rights in the Meeting, were made available to the Company's shareholders on the date hereof, pursuant to CVM ruling No. 481/09, as amended (“ICVM 481”), and may be accessed through the CVM website (www.cvm.gov.br), the BM&FBOVESPA website (www.bmfbovespa.com.br) or the Company website ( www.braskem-ri.com.br ).

2)    The participation of the Shareholder may be done in person or through an attorney-in-fact duly established. With the purpose of speeding the works of the Meeting, the Administration of the Company requests that the Shareholders send the following documents to the Company at the office located at Rua Lemos Monteiro, 120, 22º andar, CEP 05501-050, São Paulo, SP, with at least 72 hours prior to the date scheduled for the Meeting: (i) a certificate issued by the depositary financial institution for the book-entry shares held thereby, evidencing the ownership of the shares within 8 days prior to the date scheduled for the Meeting; (ii) a power of attorney, duly regularized pursuant to law, in the event of representation of the shareholder, with certification of the principal's signature, notarization, consularization or apostille (as the case may be) and sworn translation, with articles of incorporation or bylaws or articles of incorporation, minutes of the election of a Board of Directors (if any) and minutes of the election of an Executive Office if the shareholder is a legal entity; and/or (iii) with regard to the shareholders taking part of the fungible custody of registered shares, a statement of the respective ownership interest, issued by the competent body. The shareholder or the legal representative thereof shall attend the Meeting in possession of the proper identification documents.

However, it is worth stressing that, under Paragraph 2 of article 5 of ICVM 481, the shareholder that attends the Meeting with the required documents may participate and vote, even if he/she has not delivered them in advance, as requested by the Company.

The Company shall not accept powers of attorney granted by shareholders by electronic means.

3)    Based on the Health, Security and Environment (HSE) Standards in force at the Company’s principal place of business, which set forth the guidelines for control of access and movement of people and vehicles in the indoor and outdoor areas of the principal place of business, we kindly request the Shareholders, and also their legal representatives in the Meeting called herein, to arrive at least 30 minutes before the time such Meeting is scheduled to start, in order to ensure observance of the procedures of training on the basic HSE instructions in force at the Company, which are available for consultation at its principal place of business.