• Type:Carbon black
• Purity:98%
• Grade:Industrial grade
• Color:Colorless or light yellow
• Storage:Store at dry, cool place
• Transport:By air or sea
• Sample:Free
• Certification:CCIC, REACH, BV ISO SGS
• Features:high plasticizing efficiency
• Production Capacity:500000ton /year
• Package:200kg/drum 80 drums /20'gp (with/without pallet)
• Usage:Oil drilling auxiliary agent

tributyl citrate (TBC) by jobachem is a plasticizer. it is environment friendly and its superior toxicological profile makes it an ideal replacement for phthalate-based plasticizers. it is suitable.

introduce you to the green plasticizer tributyl citrate（TBC）,in chemical structure, tributyl citrate contains a citraconic acid skeleton, in which three hydroxyl groups are esterified by n-butyl, so it has high compatibility with resin. development history of TBC. tributyl citrate is obtained by esterification of citric acid and n-butanol under certain reaction conditions and in the presence of catalyst.