- Tianqiao District, Jinan City, Shandong Province, China
- export01@jinbangch.com
- Mon to Sun: 8:00am – 6:00pm
Tributyl citrate, also known as TBC, has the molecular formula C₁₈H₃₂O₇ and a molecular weight of 360.44. It is a non-toxic, environmentally friendly ester compound produced by the esterification of citric acid and n-butanol. It possesses excellent plasticizing, compatibility, and cold resistance properties, making it a mainstream green chemical product that replaces toxic phthalate plasticizers. It is widely used in fields with extremely high safety requirements, such as food, pharmaceuticals, and daily chemicals. It imparts good cold resistance, water resistance, and mold resistance to products.
| Item | Specification |
| Melting Point | -59 °C |
| Boiling Point | 234 °C (17 mmHg) |
| Density | 1.043 g/mL at 20 °C (lit.) |
| Pour Point | -62 °C |
| Refractive Index | n20/D 1.445 |
| Flash Point | 157°C |
| Acid Dissociation Constant (pKa) | 11.30±0.29 (Predicted) |
| Solubility | Insoluble in water; soluble in ethanol, acetone, ethyl acetate, and most other organic solvents; good compatibility with various resins. |
| Stability | Low volatility; excellent resistance to light, heat, and hydrolysis; chemically stable. |
Jinan Jinbang Chemical Co., Ltd., strategically located within the New Materials Industrial Park in Tianqiao District, Jinan City, Shandong Province, stands as a prominent chemical innovator since its establishment in 2015. Operating from a modern, expansive 37,500 m² manufacturing facility, we are dedicated to the research & development, production, and global distribution of high-performance chemical solutions.
We are always committed to delivering optimal chemical solutions for all application scenarios.
