Search results
Results from the WOW.Com Content Network
Magnesium phosphate is a general term for salts of magnesium and phosphate appearing in several forms and several hydrates: [1] Monomagnesium phosphate (Mg(H 2 PO 4) 2). xH 2 O; Dimagnesium phosphate (MgHPO 4). xH 2 O; Trimagnesium phosphate (Mg 3 (PO 4) 2). xH 2 O; Amorphous magnesium phosphate is also claimed. [2] Trimagnesium phosphate.
Kovdorskite, Mg 2 PO 4 (OH)·3H 2 O, is a rare, hydrated, magnesium phosphate mineral. It was first described by Kapustin et al., [6] and is found only in the Kovdor Massif near Kovdor, Kola Peninsula, Russia. [4] It is associated with collinsite, magnesite, dolomite, hydrotalcite, apatite, magnetite, and forsterite. [2]
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 H 3 PO 4. The phosphate or orthophosphate ion [PO 4] 3− is derived from phosphoric acid by the removal of three protons H +.
Monomagnesium phosphate is one of the forms of magnesium phosphate. It is a magnesium acid salt of phosphoric acid with the chemical formula Mg(H 2 PO 4) 2. Di- and tetrahydrates are known also. It dissolves in water, forming phosphoric acid and depositing a solid precipitate of Mg(HPO 4). 3H 2 O, dimagnesium phosphate. [2]
Magnesium salts are included in various foods, fertilizers (magnesium is a component of chlorophyll), and microbe culture media. Magnesium sulfite is used in the manufacture of paper (sulfite process). Magnesium phosphate is used to fireproof wood used in construction. Magnesium hexafluorosilicate is used for moth-proofing textiles.
This page was last edited on 1 November 2023, at 20:24 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.
Hazenite is a hydrous phosphate mineral with chemical formula of K Na Mg 2 (PO 4) 2 · 14 H 2 O, therefore a hydrous alkali magnesium phosphate.It is a member of the struvite group. [4]
Trimagnesium phosphate describes inorganic compounds with formula Mg 3 (PO 4) 2. xH 2 O. They are magnesium acid salts of phosphoric acid, with varying amounts of water of crystallization: x = 0, 5, 8, 22. [2] The octahydrate forms upon reaction of stoichiometric quantities of monomagnesium phosphate (tetrahydrate) with magnesium hydroxide.