Phosphates are the naturally occurring form of the element phosphorus, found in many phosphate minerals. Elemental phosphorus and phosphides are not found (rare phosphide minerals may be found in meteorites). In mineralogy and geology, phosphate refers to a rock or ore containing phosphate ions.

- Sodium Hexa Meta Phosphate - Tetra Potassium Pyro Phosphate - Sodium Tri Poly Phosphate

- Tetra Sodium Pyro Phosphate - Sodium Acid Pyro Phosphate