How do I access the W-9 Form?

You can access the current W9 forms for either Praxair Distribution Inc. or Linde Gases US by clicking the appropriate button below. Praxair Distribution Inc. W-9 Form Linde Gases US W-9 Form

What do the cylinder colors stand for?

Linde uses an variety of colored cylinders to help distinguish the different gases within each. Below is a color chart that shows the different cylinder colors for:

Acetylene
Industrial Air
Breathing Air
Argon
Carbon Dioxide
FG-2
Helium HeliStar Blend
Hydrogen HydroStar Blend
LaserStar Gases and Blends
Nitrogen
Oxygen
Propane
Propylene
StarFlame C Cutting Fuel
StarGold Stargon

Please note that this is a representation only of the colors used for a majority of the cylinders we distribute. The cylinder label is always the proper way to determine what is in a cylinder.