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Namespace Prefixes

PrefixIRI
dcthttp://purl.org/dc/terms/
n2http://vocab.getty.edu/aat/
dchttp://purl.org/dc/elements/1.1/
skoshttp://www.w3.org/2004/02/skos/core#
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
xsdhhttp://www.w3.org/2001/XMLSchema#

Statements

Subject Item
n2:300380525
rdf:type
skos:Concept
dct:created
2013-03-25T16:11:13
dct:modified
2013-11-18T15:51:47
skos:broader
n2:300379942
skos:prefLabel
hydrogen fluoride
dc:identifier
300380525
skos:inScheme
n2:
skos:altLabel
fluoride, hydrogen hydrofluoric acid gas anhydrous hydrofluoric acid
skos:scopeNote
A colorless corrosive gas, the hydride of fluorine and an extremely powerful halogen acid, hydrogen fluoride is used as a catalyst and a fluorinating agent. Its chief use is in making fluorine-containing refrigerants such as freons. In a conservation context, hydrogen fluoride is considered as an atmospheric pollutant which damages metal structures, and buildings or monuments made of limestone.