Instant free online tool for part/million (ppm) to gram/liter conversion or vice versa. Andere Einheiten der Art „Teil pro“ werden ebenfalls häufig genutzt: ppb (Teile-pro-Milliarde, 10⁻⁹), ppt (Teile-pro-Trillion, 10⁻¹²) und ppq (Teile-pro-Quadrillion, 10⁻¹⁵). The density of pure water has to be by definition 1000.0000 kg/m 3 at a temperature of 3.98°C and standard atmospheric pressure, till 1969. 1% = 10,000 ppm (2) (i.e., 10000 ppm per percent) This is the basis of the 10000 factor presented by those responding to your question. Molar • … Eine Zahncreme hat 1500 ppm Fluorid und ein Volumen von 100 ml. x (ppm) = 10000 ⋅ 1.7% = 17000ppm. 1 ppm = 0.001 mg/ml. Parts per Million by Weight in Water The concentration in ppm of gas in water is meanly meant by weight. Percentage • Conc. The conversion from mg/Nm3 to ppm is done according the following formula: (mg/Nm3) * (22.4/MW) = ppm. x (ppm) = 10000 ⋅ x (%). Parts per Million (PPM) and (Mg/l) are units used to represent concentrations of dissolved constituents. 1% = 10000ppm. 1 x 0.001 mg/ml = 0.001 Milligrams Per Milliliter. ppm to grams/kilogram (part per million to g/kg) cm3/m3 to cm2/m2 (cubic centimeter/cubic meter to square centimeter/square meter) cm2/m2 to cm3/m3 (square centimeter/square meter to cubic centimeter/cubic meter) 8 mg/kg to l/dal (milligrams/kilogram to liters/decaliter) 1 pcm to pg/kg (per cent mille to picogram/kilogram) more from this category ppm↔ppb 1 ppm = 1000 ppb ppm↔ppt 1 ppm = 1000000000 ppt ppm↔slug/ft3 1 slug/ft3 = 515378.81852553 ppm » Complete Concentration solution Unit Conversions :: Unit Conversions:: • Acceleration • Area • Charge • Conc. Oktober 2007 um 17:54:38. The part/million (ppm) to gram/liter [g/L] conversion table and conversion steps are also listed. ppm to percent converter How to convert percent to ppm. where MW is the molecular weight of the gas. Autor(in): Kai Hermann am 27. Always check the results; rounding errors may occur. Example: find how many ppm are in 1.7%. While (Mg/l) is represented as the ratio of mass of the substance per volume in the concentration, parts per million is represented as the ratio of mass per million grams in the concentration. Wie bekomme ich jetzt raus wieviel mg Fluorid … To express this concentration with metric units the density of water is needed. Der Umrechnungsfaktor gilt für destilliertes Wasser bei 4 °С mit einer Dichte von 999,9999985 kg/m³. Umrechnung von mg/m3 in ppm Molvolumen c [ppm] = c molare Masse Das Molvolumen eines beliebigen Gases beträgt 24,1 L/mol bei 20 °C und 1.013 hPa, die molare Masse des spezifischen Gases ist jeweils einzusetzen. Ich muss einen Fluoridgehalt der in ppm angegeben ist in mg umrechnen. Habe folgendes Problem. Also, explore tools to convert part/million (ppm) or gram/liter to other concentration - solution units or learn more about concentration - solution conversions. Grundlagen parts per million (ppm) und parts per trillion (ppt) Die internationale Norm ISO 31-0 Quantities and units – Part 0: General principles aus dem Jahre 1992 empfiehlt, den Ausdruck ppm zu vermeiden. Percent to ppm conversion table So.