# polyvinylpyrrolidone

> polymer

**Wikidata**: [Q413433](https://www.wikidata.org/wiki/Q413433)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Polyvinylpyrrolidone)  
**Source**: https://4ort.xyz/entity/polyvinylpyrrolidone


## References

1. 2-Pyrrolidinone, 1-ethenyl-, homopolymer. ECHA Substance Infocard database
2. Medical Subject Headings
3. Freebase Data Dumps. 2013
4. POLYVINYLPYRROLIDONE. Hazardous Substances Data Bank. 2019
5. [Source](https://mednet-communities.net/inn/db/ViewINN.aspx?i=2549)
6. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)