Short introduction：
| Product Name: | BTHC |
| Other Name: | Butyryl tri-n-hexyl citrate |
| Type: | Plasticizer |
| CAS No.: | 82469-79-2 |
| Molecular Formula: | C28H50O8 |
| Molecular Weight: | 514.70 |
| Packing: | 200L metal pail , 200Kg per pail. |
| Place of Origin: | China |
Property
BTHC is colorless yellowish oily liquid, odorless, freezing point:-55º C, viscosity: 28mpa.
Application
BTHC is environmental plasticizer, BTHC can be used in environmental PVC grain, soft toys for children, medical products, food packaging products, coating and printing ink industries etc.
Technical Index
| Appearance | Yellowish liquid |
| Color(Pt-Co) | ≤ 100# |
| Content,% | ≥ 99.0 |
| Acidity(mgKOH/g) | ≤ 0.2 |
| Water content(wt),% | ≤ 0.15 |
| Refractive index(25º C/D) | 1.444~ 1.448 |
| Relative density(25/25º C) | 0.991~ 0.995 |
| Heavy metal(base on Pb) | ≤ 10ppm |
| Arsenic(As) | ≤ 3ppm |