chemical composition 3

Litmus paper to test the PH. A small sample, as long as it is not water miscible,mixed in a small glass with water jar to determine if it is heavier or light than water for an indication of specific gravity; odor test to determine if it is odorless; color determination by visual; I would not do the taste and feel test; boiling and freezing temperatures with appropriate thermometers; flammability of a small sample by lighting with a fire starte such as those used on domestic propane gas grill; volatility by exposure to air; residues left from the volatility test are they explosive upon contact (be cautious though); vicoscity by visual is it free flowing as water or "thick" flowing as ketchup.

What do you know about the liquid? No one can help you with no information given.

The correct material is unobtainium.

Good luck,
Latexman

To a ChE, the glass is always full - 1/2 air and 1/2 water.

Selecting the correct piping material for a particular chemical should involve the responsible chemical engineer for the project.

This is not a choice that an MBA can just dump on the mechanical engineering staff..

You will also need the max operating temperature and MAWP (maximum allowable working pressure) to determine the correct pipe wall thickness, flange rating, insulation thicknesses etc ....

MJCronin
Sr. Process Engineer