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  1. Phosphate - Wikipedia

    In mineralogy and geology, phosphate refers to a rock or ore containing phosphate ions. Inorganic phosphates are mined to obtain phosphorus for use in agriculture and industry.

  2. Phosphate in Blood: MedlinePlus Medical Test

    Phosphate is a type of electrolyte. Electrolytes are electrically charged minerals. They help control the amount of fluid and the balance of acids and bases (pH balance) in your body. Your body also needs …

  3. Phosphate | Fertilizer, Agriculture, Soil | Britannica

    Dec 17, 2025 · phosphate, any of numerous chemical compounds related to phosphoric acid (H 3 PO 4).

  4. Overview of Phosphate's Role in the Body - The Merck Manuals

    Phosphate is necessary for the formation of bones and teeth. Phosphate is also used as a building block for several important substances, including those used by the cell for energy, cell membranes, and …

  5. What Is a Phosphate and Why Is It Important? - ScienceInsights

    Nov 17, 2025 · A phosphate is a chemical compound containing a central phosphorus atom bonded to four oxygen atoms, usually represented by the chemical formula PO3−4. This molecule is a …

  6. 4 Facts About Phosphate, the Chemical Compound That's Everywhere

    Apr 8, 2025 · But arguably the most useful form of phosphorus, as far as living things are concerned, is phosphates (singular: phosphate), which, simply put, are chemical compounds containing phosphorus.

  7. What Is a Phosphate? Definition, Functions, and Roles

    Aug 19, 2025 · Phosphate is a mineral found throughout the human body, constituting about 1% of total body weight, with the majority stored in bones and teeth. It is widely available in the diet through …

  8. WHAT ARE PHOSPHATES | PhosphateFacts

    Phosphates are usually used as compounds of phosphate ions in combination with one or more common elements, such as sodium, calcium, potassium, and aluminum. Phosphates are classified …

  9. Phosphate - New World Encyclopedia

    In mineralogy and geology, phosphate refers to a rock or ore containing phosphate ions. The largest rock phosphate deposits in North America lie in the Bone Valley region of central Florida, United …

  10. Phosphate Definition - General Chemistry II Key Term | Fiveable

    Phosphate is a chemical compound that consists of a phosphorus atom bonded to four oxygen atoms, typically represented as PO₄³⁻. This anion plays a crucial role in biochemistry, especially in energy …