Paratungstate
id:
paratungstate-296-7225370
title:
Paratungstate
text:
In chemistry, paratungstate refers to the anion with the formula [W12O42]12- and salts derived from this anion. The term also refers to protonated derivatives of this anion, including [H2W12O42]10-. Ammonium paratungstate (or APT), (NH4)10[H2W12O42] is a key intermediate in the purification of tungsten from its ores. The salt (NH4)10(W12O42)ยท4H2O has been characterized by X-ray crystallography. The unprotonated anion [W12O42]12- has C2h symmetry.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Paratungstate
date created:
date modified:
2021-03-25T21:10:14Z
main entity:
{"identifier":"Q68828967","url":"https://www.wikidata.org/entity/Q68828967"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/7/7f/EntryWithCollCode15237.png","width":1200,"height":859}
fields total:
13
integrity:
14