Tri-N-butyl Phosphate

**Semantic type:** Organic Chemical|Pharmacologic Substance

**Definition:** Tri-n-butyl phosphate, Bu3-P, TBP. Industrial chemical; used as a plasticizer, in hydraulic fluid, as a solvent and extractant for metal ions, and as a heat exchange agent.

**Synonyms:** - TRI-N-BUTYL PHOSPHATE - Tributyl Phosphate - Tributyl phosphate