PP Toto

pp totoPPT is a unit of measurement that is used when the concentration of a substance is even smaller than PPB. One PPT is equal to one part per trillion, or 11,000,000,000,000. To convert PPM to PPT, you can use the [email protected]. Share Page. Download & Share QR Code. Share on Social. Share on . Share via Telegram. Share on . Share on LinkedIn. Share