# polypropylene glycol

> polymer

**Wikidata**: [Q409889](https://www.wikidata.org/wiki/Q409889)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Polypropylene_glycol)  
**Source**: https://4ort.xyz/entity/polypropylene-glycol


## References

1. [ChemIDplus](https://chem.nlm.nih.gov/chemidplus/rn/25322-69-4)
2. Propane-1,2-diol, propoxylated. ECHA Substance Infocard database
3. Medical Subject Headings
4. Freebase Data Dumps. 2013
5. Polypropylene glycol. Hazardous Substances Data Bank. 2019
6. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)