PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The preferred softener is Quasoft??? 202-JR and 209-JR made by Quaker Chemical Corporation which is a mixture of linear amine amides and imidazolines of the following structure: wherein X is an anion.
http://www.w3.org/ns/prov#wasQuotedFrom
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