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BS EN 974:2003
Chemicals used for treatment of water intended for human consumption. Phosphoric acid
24 стр.
Действует
Печатная копияПечатное издание
257.04 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
71.100.80 Chemicals for purification of water / Химикаты для очистки воды13.060.20 Drinking water / Питьевая вода
Ключевые слова:
Phosphoric acid, Potable water, Food fit for human consumption, Water, Water treatment, Chemical technology processes, Water supply engineering, Safety measures, Purity, Chemical composition, Marking, Transportation, Storage