0102030405
Antioxidant 1076 Stearyl-3-(3', 5'-Di-T-Butyl-4-Hydroxyphenyl)Propionate CAS 2082-79-3
Features
Melting point: 50 - 52 °C (lit.)
Boiling point: 568.1±45.0 °C
Density: 0.929±0.06 g/cm³
Fp: >230 °F
Storage temp.: 2 - 8°C
Solubility: Slightly soluble in chloroform, ethyl acetate, and methanol
Form: Powder
Pka: 12.33±0.40
Color: White to Off - White
Water Solubility: 2.85μg/L at 20℃
Specification
Items |
Specifications | |
| Appearance | White Solid Powder |
|
| Volatilization | ≤0.2 wt% |
|
| Ash | ≤0.10 wt% |
|
Melting Point |
50.0~55.0 ºC |
|
Purity |
≥98.0 wt% |
|
Melting Point |
110.00 - 125.00ºC |
|
Transmittance |
425nm: ≥97.0 %
500nm: ≥97.0 %
|
|
Products Usage
Antioxidant 1076 is odorless, tasteless and less toxicity and stable to light so that it can widely used in polymer materials, such as polypropylene, polyethylene, polystyrene, polyamide, polyoxymethylene, ABS, synthetic rubber and so on. It is an effective antioxidant in oil and paint, too.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Keep container closed. Store in a dry place. Do not store at elevated temperatures. Keep from freezing. Do not reuse empty container.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.