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BS 4427-11:1983
Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use, Separation by column chromatography and determination of the different phosphate forms
14 стр.
Действует
Печатное изданиеПечатная копия
166.32 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
71.060.50 Salts / Соли
Ключевые слова:
Pyrophosphates|Phosphorus pentoxide|Polyphosphates|Sodium inorganic compounds|Complexing methods|Design|Orthophosphates|Spectrophotometry|Phosphates|Chemical analysis and testing|Testing conditions|Dimensions|Column chromatography|Test equipment|Industrial|Determination of content