Main-Product

Product Models
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Product
Air
Product Categories, Description and Properties
Segment
Refined Products
Main-Family
Refinery Gases
Sub-Family
Atmospheric gases
Link

Description

By mole fraction (i.e., by number of molecules), dry air contains 78.08% nitrogen, 20.95% oxygen, 0.93% argon, 0.04% carbon dioxide, and small amounts of other gases. Air also contains a variable amount of water vapor, on average around 1% at sea level, and 0.4% over the entire atmosphere.

Source: Wikipedia, Atmosphere of Earth.

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Properties
Status
A
Unit of Measure
Metric Ton
Physical State

Gas

System Info
Update by
UserPic  Kokel, Nicolas
Last Update
1/21/2025 3:45 PM
Added
3/28/2022 4:15 PM
  Product Communicator
 (*=Default)
Product Title Date
  UserPic Compressed Air Compressed air added. 1/21/2025