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Canada’s anti-spam law requires that we obtain your written permission to contact you electronically, such as by email. We invite you to complete the form below and select the types of communication you wish to receive:

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You may withdraw your consent at any time by calling Praxair’s customer service department at

1-800-PRAXAIR; or, by sending an email to and enter the word ‘Unsubscribe’ in the subject line.

This consent form was provided by: Praxair Canada Inc. 1200 - 1 City Centre Drive, Mississauga, ON L5B 1M2,