Phosphoric acid - Wikipedia
网页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. It is commonly encountered as an 85% aqueous solution, which is a colourless, odourless, and non-volatile syrupy liquid. It is a major industrial ...
Is Phosphoric Acid Bad for Me? - Healthline
网页2022年8月3日 · Phosphoric acid is dangerous if you come into contact with it as a chemical substance. The toxic fumes can irritate your skin, eyes, and respiratory system.
Phosphoric acid | Definition, Formula, Uses, & Facts | Britannica
网页2024年8月30日 · 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 derivatives, and in the sugar and textile industries. It serves as an acidic, fruitlike flavouring in food products.
Phosphoric Acid - Encyclopedia.com
网页2018年5月23日 · Phosphoric acid, H 3 PO 4 (orthophosphoric acid), is a white crystalline substance which melts at 108 ° F (42 ° C). It is most commonly found in aqueous form (dissolved in water), where it forms a colorless, thick liquid.
Phosphoric acids and phosphates - Wikipedia
网页In chemistry, a phosphoric acid, in the general sense, is a phosphorus oxoacid in which each phosphorus (P) atom is in the oxidation state +5, and is bonded to four oxygen (O) atoms, one of them through a double bond, arranged as the corners of a tetrahedron.
Phosphoric Acid - Food Ingredient Facts
网页Phosphoric acid is an inorganic compound acid derived from the mineral phosphorus. It is a crystalline solid, but in its less concentrated form it is a colorless syrupy liquid. Phosphoric acid is used to acidify foods and beverages, and serves as a starting point to produce many phosphate derivatives.
Phosphoric Acid | Formula, Properties & Application
网页Phosphoric acid, also known as orthophosphoric acid or phosphoric(V) acid, is a mineral (inorganic) acid with the chemical formula H 3 P O 4. It is a crystalline solid at room temperature and pressure.
Phosphoric Acid - NIST Chemistry WebBook
网页Molecular weight: 97.9952. IUPAC Standard InChI:InChI=1S/H3O4P/c1-5 (2,3)4/h (H3,1,2,3,4) Copy. IUPAC Standard InChIKey:NBIIXXVUZAFLBC-UHFFFAOYSA-N Copy. CAS Registry Number: 7664-38-2.
Phosphoric Acid - an overview | ScienceDirect Topics
网页Phosphoric acid, also known as orthophosphoric acid, is a triprotic acid that exists as a dense liquid. It is an irritant or corrosive to the skin, eyes, and other mucous membranes of both humans and laboratory animals.
Phosphoric acid | H3O4P - ChemSpider
网页Phosphoric acid. Molecular formula: H 3 O 4 P. Average mass: 97.994. Monoisotopic mass: 97.976895. ChemSpider ID: 979.
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