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27 view(s) Facts you need to know when handling liquid nitrogen
Before handling liquid nitrogen its important you understand the basic properties so you can take the necessary precautions to avoid a disaster!
 PROPERTIES:
1) It is extremely cold: 77.3K = -196C = -320F at atmospheric pressure. This can cause severe frost bite.
2) On vaporization it expands by a factor of 700; one liter of liquid nitrogen becomes 24.6 cubic feet of nitrogen gas. ...
