Complaint
Tributyl citrate (TBC)
1. Production application
Tributyl citrate (TBC) is colorless oily liquid,it can be dissolved in most of the organic solvent,has low volatility plasticized high efficiency, it is dissolved in resin easily,TBC can increase the product's low temperature resistance, water resistance fungus resistance,it is nonpoisonous.LD=2900mg/kg.
TBC is nonpoisonous plasticizer and can be use as the plasticizer in the production of
Nonpoisonous PVC granulation,food package, children ' s toy and medical product,polrvinyl chlofide,vinyl chloride copolymer.
2. Technical index
Appearance | Colorless Transparent liquid |
Colour(Pt-Co) | ≤50# |
Content,% | ≥99. |
Acidity(mgKOH/g) | ≤0.20 |
Water content(wt),% | ≤0.25 |
Refractive index (25ºC/D) | 1.443-1.445 |
Relative density (25/25ºC) | 1.037-1.045 |
Heavy metal(base on Pb) | ≤10ppm |
Arsenic (As) | ≤3 ppm |
Flash Point,ºC | 185 |
