About: http://webisa.webdatacommons.org/429804252

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	According to the invention, the cation-exchange resin is a resin grafted by strong acid functional groups and having an ion-exchange capacity of between 200 and 1000 ??E/ml, preferably between 400 and 700 ??E/ml.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com