Effective November 1, 2017, several Airgas businesses will undergo legal entity and/or operating system changes. These businesses include Airgas Priority Nitrogen, Airgas Dry Ice, Air Liquide’s legacy pumping business, and Airgas Carbonic. Our goal is to make this transition seamless for you, our valued customers. As part of this transition, some customers of these businesses will need an updated W-9 form. Please download this W-9 form and keep it for your records.

If you have any questions, please contact an Airgas sales representative.