Sulfur trioxide
id:
sulfur-trioxide-210-2175742
title:
Sulfur trioxide
text:
Sulfur trioxide (alternative spelling sulphur trioxide) is the chemical compound with the formula SO3. It has been described as "unquestionably the most [economically] important sulfur oxide". It is prepared on an industrial scale as a precursor to sulfuric acid. Sulfur trioxide exists in several forms: gaseous monomer, crystalline trimer, and solid polymer. Sulfur trioxide is a solid at just below room temperature with a relatively narrow liquid range. Gaseous SO3 is the primary precursor to ac
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical compound
original url:
https://en.wikipedia.org/wiki/Sulfur_trioxide
date created:
2004-04-06T23:09:06Z
date modified:
2024-09-11T23:40:17Z
main entity:
{"identifier":"Q242715","url":"https://www.wikidata.org/entity/Q242715"}
image:
fields total:
13
integrity:
15