In chemistry, a phosphate is an anion, salt, functional group or ester derived from a phosphoric acid. It most commonly means orthophosphate, a derivative of orthophosphoric acid, a.k.a. phosphoric acid H3PO4. The phosphate or orthophosphate ion [PO4]3− is derived from phosphoric acid by the removal of three protons H+.

2024年10月29日 · A phosphate blood test checks the level of phosphate in your blood, which is essential for strong bones and teeth and muscle and nerve support. High or low phosphate levels point to various...

2024年1月30日 · Phosphorus is a mineral, like iron or potassium. You have more of it in your body than any other mineral, except calcium. In drug or supplement form, it's called phosphate. Phosphorus plays an...

2025年3月12日 · Phosphate, any of numerous chemical compounds related to phosphoric acid (H3PO4). One group of these derivatives is composed of salts containing the phosphate ion (PO43−), the hydrogen phosphate ion (HPO42−), or the dihydrogen phosphate ion (H2PO4−), and positively charged ions such as those of

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 into several primary groups based on the number of phosphorus (P) molecules.

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 DNA (deoxyribonucleic acid). The body obtains phosphate from foods.

2023年5月29日 · Phosphate is an essential inorganic compound composed of a phosphorus atom bonded to four oxygen atoms. This molecular structure is a fundamental building block for many vital biological processes, including cellular sig naling, …

What is Phosphate (PO 43-)? PO 43- is a chemical derivative of phosphoric acid with a chemical name Phosphate. Phosphate is also called Phosphate ion or Orthophosphate. It is a trivalent inorganic anion and a conjugate base of hydrogen phosphate.

2025年4月8日 · 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. Here are four things to know about phosphates: 1. Phosphates Are Everywhere. Yes, there's phosphate in toothpaste. Daniel Day / Getty Images.

2023年8月28日 · Phosphate is an essential electrolyte in the human body as it constitutes about 1% of the total body weight. In an adult, the normal serum phosphate level ranges between 2.5 to 4.5 mg/d L.