What does Ppda stand for?
Ppda stands for "p-Phenylenediamine"
How to abbreviate "p-Phenylenediamine"?
"p-Phenylenediamine" can be abbreviated as Ppda
What is the meaning of Ppda abbreviation?
The meaning of Ppda abbreviation is "p-Phenylenediamine"
What does Ppda mean?
Ppda as abbreviation means "p-Phenylenediamine"
