Eco Friendly Plasticizer TBC Tributyl Citrate 77-94-1 It is of non toxicity complies with relevant body in EU regulation REACH and FDA. Product name: English name: Tributyl Citrate; TBCByname: Tributyl ester; Tri-n-butyl Citrate CAS NO.: 77-94-1 Molecular formula: C18 H 32 O 7 Molecular weight: 360.41(atomic weight with five effective number provided by IUPAC in 2012) Packaging: 1000kgs IBC; 220kgs drum; flexitank Technical index Appearance Colorless Transparent Liquid Chroma