Contact Us

Contact Us: Praxair Contact Information

Praxair Canada Inc. Corporate Head Office

Mailing Address:

1 City Centre Drive
Suite 1200
Mississauga, Ontario
L5B 1M2

Phone or Fax:

Phone: 905-803-1600

Emergency Numbers -

Industrial Gases (cylinders & dry ice) and Hardgoods -

Industrial Gases (microbulk/bulk tanks, onsite & pipeline) -

Specialty Gases -

Hospital & Institutional Gases -

Medigas & Home Healthcare -

Automation & Productivity -

Food & Beverage Applications -

Media Contacts -

Investor Relations -

Global Branding -

Customer Care -


You can check for the gas or hardgoods SDS by clicking here.

If you are unable to find the gas sheet you are looking for, please call 1-888-257-5149 or email your request to for further assistance. Only requests for SDS will be addressed using this email address, please review the sections above for contact details for other types of  inquiries.