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mass of ammonia
mass of ammonia, Total:9 items.
In the international standard classification, mass of ammonia involves: Air quality, Inorganic chemicals, Fertilizers.
European Committee for Standardization (CEN), mass of ammonia
- EN ISO 21877:2019 Stationary source emissions - Determination of the mass concentration of ammonia - Manual method (ISO 21877:2019)
- EN ISO 21258:2010 Stationary source emissions - Determination of the mass concentration of dinitrogen monoxide (N2O) - Reference method: Non-dispersive infrared method (ISO 21258:2010)
International Organization for Standardization (ISO), mass of ammonia
- ISO 21877:2019 Stationary source emissions— Determination of the mass concentration of ammonia — Manual method
- ISO 21258:2010 Stationary source emissions - Determination of the mass concentration of dinitrogen monoxide (N2O) - Reference method: Non-dispersive infrared method
- ISO 7408:1983 Fertilizers; Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide; Titrimetric method
ES-AENOR, mass of ammonia
Association Francaise de Normalisation, mass of ammonia
- XP X43-321:2018 Qualité de l'air - Émissions de sources fixes - Détermination de la concentration massique d'ammoniac par des techniques instrumentales
- NF X43-311*NF EN ISO 21258:2010 Stationary source emissions - Determination of the mass concentration of dinitrogen monoxide (N2O) - Reference method : non-dispersive infrared method.
RU-GOST R, mass of ammonia
- GOST 28995-1991 Liquefied anhydrous ammonia for industrial use. Determination of water content. Gas chromatographic method