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-   -   What is ppm of 3% (https://www.askmehelpdesk.com/showthread.php?t=421320)

  • Dec 2, 2009, 01:27 AM
    jtanwar86
    What is ppm of 3%
    What is the formula of rejection in ppm
  • Jan 31, 2010, 11:29 AM
    pedaller

    3% of 1,000,000 is 30,000 so a 3% rejection rate for each 1,000,000 of component is 30,000 so a 3% rejection rate is 30,000 ppm
  • Dec 30, 2011, 11:32 PM
    k.veerababu
    0.0003ppm

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