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variable group > precipitation variables > precipitation perfluorooctanesulfonic acid mass concentration
variable > precipitation perfluorooctanesulfonic acid mass concentration

PREFERRED TERM

precipitation perfluorooctanesulfonic acid mass concentration  

DEFINITION

  • Mass concentration means mass per unit volume and is used in the construction mass_ concentration_ of_ X_ in_ Y, where X is a material constituent of Y. Precipitation is liquid or frozen water that forms in the atmosphere and falls to the earth. It comes in many forms, like rain, snow, and sleet. The chmical formula for perfluorooctanesulfonic acid is C8HF17O3S. It belongs to the group of persitent organic pollutants (POPs) known as polyfluoroalkyl substances (PFAS). The IUPAC name is 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonic acid

OBSERVATION MATRIX

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OBSERVED PROPERTY

URI

https://vocabulary.actris.nilu.no/actris_vocab/precipitationperfluorooctanesulfonicacidmassconcentration

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