2 replies to this topic

[rishel]

Hi,

Please can someone advise what the viscosity of liquid nitrogen at -196degC is?

Thanks.

[Art Montemayor]

rishel:

Find your answer(s) in the attached Excel Workbook.

You failed to state what pressure the Liquid Nitrogen (LIN) is at, so I assumed you mean SATURATED LIN and I got the range for 1 - 10 barA.

Note the data source. It took me less than a minute to generate this information from the time I read your post. This is what you should be resorting to when seeking out Thermodynamic Properties values. This information at NIST is totally free - and as accurate as you're going to get.

[rishel]

Hi there Art,

Thank you very much for the valuable info.
The pressure is 4.5barg, so the excel sheet definitely would help.
I was not ware of the site that you have mentioned, but will definitely view it.