Predicate |
Object |
title |
Perchloric acid |
label |
C01B11/16 |
sameAs |
http://www.wipo.int/classifications/ipc/ipcpub/?notion=scheme&symbol=C01B0011160000 http://data.epo.org/linked-data/def/ipc/C01B11-16 |
broader |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B11-00 |