INORGANIC CHEMISTRY A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z                    HOME ABOUT CATEGORIES SITE MAP COPYRIGHT ADVERTISE CONTACT entire Web this site phosphoric acid (H3PO4) A colorless crystalline solid, highly soluble in water and forming a syrupy aqueous solution. Phosphoric acid is used to flavor food, in dyeing, to clean metals, and to make phosphates. density relative to water 1.83 melting point 42.3°C Related category    • INORGANIC CHEMISTRY Also on this site: Encyclopedia of Alternative Energy & Sustainable Living Encyclopedia of History Transport Concepts & Designs (partner site) BACK TO TOP