Resumen:
This document is applicable to disodium dihydrogen pyrophosphate used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding test methods for disodium dihydrogen pyrophosphate. It gives information on its use in water treatment.
Keywords:
Chemical properties, Chemical composition, Water purification, Chemical analysis and testing, Pyrophosphates, Potable water, Physical properties of materials, Purity, Sodium inorganic compounds, Impurities, Water treatment, Phosphates