# black tar heroin

> impure form of heroin

**Wikidata**: [Q4922484](https://www.wikidata.org/wiki/Q4922484)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Black_tar_heroin)  
**Source**: https://4ort.xyz/entity/black-tar-heroin


## References

1. KBpedia