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BS EN 12120:1999
Chemicals used for treatment of water intended for human consumption. Sodium hydrogen sulfite
12 стр.
Заменен
Печатное изданиеПечатная копия
166.32 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
13.060.20 Drinking water / Питьевая вода71.100.80 Chemicals for purification of water / Химикаты для очистки воды
Ключевые слова:
Chemical analysis and testing|Determination of content|Toxic materials|First aid|Physical properties of materials|Emergency measures|Metals|Labels|Mathematical calculations|Sampling methods|Sodium inorganic compounds|Marking|Samples|Water treatment|Bisulfites|Impurities|Storage|Chemical properties|Concentration (chemical)|Water|Chemical composition|Potable water|Safety measures|Purity|Atomic absorption spectrophotometry|Testing conditions