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Phoenix Welding Supply Co

Material Safety Data Sheets (MSDS)

We are Arizona’s supplier of choice for industrial gas delivered in cylinder and bulk liquid vessels. We provide Laboratory Grade UHP gases, Bulk Industrial and Semi-Conductor grade gases. We are the largest manufacturer of Acetylene Gas that is distributed throughout the Southwest United States. We deliver in our own modern fleet of trucks.

Contact us for custom project gas mixes.
Phone: (602) 253-1108

MSDS PDF Downloads

Material Safety Data Sheets Ready for Download
Safety Data Sheet PHXW-4559

Acetylene, dissolved

Safety Data Sheet PHXW-4563

Argon, compressed

Safety Data Sheet PHXW-4575

Carbon Dioxide

Safety Data Sheet PHXW-4602


Safety Data Sheet PHXW-4646


Safety Data Sheet PHXW-4638

Oxygen, compressed

Safety Data Sheet PHXW-4631

Nitrogen, compressed

Safety Data Sheet PHXW-4604

Hydrogen, compressed

Safety Data Sheet PHXW-6304

Argon Balance, Carbon Dioxide <10%, Oxygen 0.1ppm - 16.94%

Safety Data Sheet PHXW-4713

Helium balance, 7.5% Argon, 2.5% Carbon Dioxide

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Phoenix Welding Supply LLC