What does PPP stand for?
PPP stands for "Poly-Para-Phenylene"
How to abbreviate "Poly-Para-Phenylene"?
"Poly-Para-Phenylene" can be abbreviated as PPP
What is the meaning of PPP abbreviation?
The meaning of PPP abbreviation is "Poly-Para-Phenylene"
What does PPP mean?
PPP as abbreviation means "Poly-Para-Phenylene"