Home›Analytical chemistry›parts-per notation🌐EnglishEnglishBahasa IndonesiaEspañolFrançaisItalianoNederlandsPolskiTiếng ViệtРусскийالعربيةفارسیहिन्दीไทย한국어中文日本語EntityQ27084· pop 23· linked from 998 articlesparts-per notationset of pseudo units to describe small values of miscellaneous dimensionless quantitiesWikidata factsImageFluorescein (2).jpgSources (4)wikidata.orglingualibre.frdocs.openalex.orgweb.archive.orgvia Wikidata · CC0Available in 23 languagesEspañol中文日本語Italianoالعربيةहिन्दीAsturianBahasa IndonesiaBanglaBasqueConnectionsmetreEntitypercentEntityCategoriesAnalytical chemistryChemical nomenclatureDimensionless numbersEnvironmental chemistryMathematical terminologyMeasurementMetricsPhysical constantsUnits of measurement