What does PPMW stand for?
PPMW stands for "Parts Per Million by Weight"
How to abbreviate "Parts Per Million by Weight"?
"Parts Per Million by Weight" can be abbreviated as PPMW
What is the meaning of PPMW abbreviation?
The meaning of PPMW abbreviation is "Parts Per Million by Weight"
What does PPMW mean?
PPMW as abbreviation means "Parts Per Million by Weight"
