| Label | Id | |
|---|---|---|
| Polypropylene | http://purl.obolibrary.org/obo/CHEBI_53550 | |
| poly(1-methylethylene) | http://purl.obolibrary.org/obo/CHEBI_53550 | |
| poly(prop-1-ene) | http://purl.obolibrary.org/obo/CHEBI_53550 | |
| poly(propene) | http://purl.obolibrary.org/obo/CHEBI_53550 | |
| poly(propylene) | http://purl.obolibrary.org/obo/CHEBI_53550 | |
| polypropene | http://purl.obolibrary.org/obo/CHEBI_53550 | |
| polypropylene | http://purl.obolibrary.org/obo/CHEBI_53550 | |
| 1-Propene homopolymer | http://purl.obolibrary.org/obo/CHEBI_53550 | |
| Polipropene 25 | http://purl.obolibrary.org/obo/CHEBI_53550 |