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ppm
(redirected from Parts per million)

    Also found in: Medical, Acronyms, Encyclopedia, Wikipedia 0.01 sec.
ppm
abbr.
parts per million
ppm
abbreviation for
1. (Chemistry) Chem parts per million
2. (Communication Arts / Broadcasting) Also PPM peak programme meter
Translations
ppm ABBR =parts per million → ppm
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Calcium- around 150 to 300 parts per million Chlorine- around 1.
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