Molecular Formula: C15H24O
Molecular Weight: 220.36
CAS NO: 128-37-0
Specification：
| First grade | Qualified | |
| Appearance | White crystal or crystalline powder | |
| Purity, w/% | > 99.6 | > 99.5 |
| Melting point(Initial) / °C | > 69.0 | |
| Moisture, w/% | < 0. 05 | < 0.10 |
| Cauterized residue, w/% | < 0. 005 | < 0. 01 |
| Sulphate (SO4),w/% | < 0. 002 | |
| As (mg/kg) | < 1 | |
| Heavy Metal(Pb)/mg/kg) | < 5 | |
| Free phenol(p-cresol), w/% | < 0. 02 | |
| Chroma(Pt-Co), No. | < 40 | < 45 |
| Traits | White crystals |
|---|---|
| Product Data | Density 1.048 g/cm³, Melting point(Initial) / °C> 69.0, Moisture, w/%< 0. 05 |
| Application | BHT264 is a widely used oil-soluble antioxidant that inhibits or delays the oxidative degradation of plastics or rubber, extending their service life. It prevents the rise of acid value or viscosity of lubricating oil and fuel oil. It is used as the main antioxidant because of its strong antioxidant capacity, good heat resistance and stability, no special odor, no color reaction when it meets metal, and low price. It is a non-polluting antioxidant stabilizer for natural rubber, butadiene rubber, butadiene rubber, neoprene rubber, butyl rubber, isoprene rubber, ethylene propylene rubber, transformer oil, all kinds of latex products (especially white or light-colored rubber products, latex products), etc. |
| Storage | Store in a dry, light-proof special indoor warehouse, and must be under the bedding layer to prevent moisture. Storage period is 1 year |
| Packing | 25kg kraft paper bag |
