About 217,000 results
Open links in new tab
  1. Phosphoric acid - Wikipedia

    Phosphoric acid (orthophosphoric acid, monophosphoric acid or phosphoric (V) acid) is a colorless, odorless phosphorus -containing solid, and inorganic compound with the chemical formula H 3 P O 4.

  2. Phosphoric acid | Definition, Formula, Uses, & Facts | Britannica

    Dec 16, 2025 · Phosphoric acid, (H3PO4), the most important oxygen acid of phosphorus, used to make phosphate salts for fertilizers. It is also used in dental cements, in the preparation of albumin …

  3. Phosphoric Acid | H3PO4 | CID 1004 - PubChem

    Phosphoric acid is a phosphorus oxoacid that consists of one oxo and three hydroxy groups joined covalently to a central phosphorus atom. It has a role as a solvent, a human metabolite, an algal …

  4. Phosphoric acid - New World Encyclopedia

    Phosphoric acid is very commonly used as an aqueous solution of 85 percent phosphoric acid or H 3 PO 4. Because it is a concentrated acid, an 85 percent solution can be corrosive, although not toxic …

  5. What Is Phosphoric Acid? 5 Everyday Uses You Didn’t Know

    Jun 2, 2025 · In this blog post, we uncover what phosphoric acid really is, how it's made, and explore five surprising everyday applications you probably never associated with it.

  6. Phosphoric Acid Definition - Intro to Chemistry Key Term ...

    Phosphoric acid is a crucial compound due to its direct relationship with the element phosphorus, which is essential for various chemical and biological processes.

  7. PHOSPHORIC | definition in the Cambridge English Dictionary

    The only input is the atomic composition of phosphoric acid (hydrogen, oxygen, and phosphorus).