
Antioxidant 1076
This product is soluble in acetone, benzene, chloroform, cyclohexane, ethyl acetate, n-hexane, toluene, etc., slightly soluble in methanol, no dissolve in water. Low volatility, colorless stain, good compatibility, and excellent water extraction resistance.
CAS #: 2082-79-3
Chemical Structure:

Formula: C35H62O3
Molecular weight: 532
Shelf Life: 24 months
Performance and application:
Antioxidant 1076 is a highly efficient and colorless hindered phenolic antioxidant. It can be used for plastics, rubber and synthetic fibers
In materials such as polymers and elastomers, the protective material undergoes thermal oxidative degradation. The application scope includes polyolefins, such as polyethylene and polypropylene.
Polybutene and olefin copolymer Polycarbonate, polyurethane, polyvinyl chloride, styrene homopolymer or copolymer can also be applied.
In elastomers, adhesives and other organic materials. It can be used in combination with phosphite esters and thioesters as auxiliary antioxidants, and the effect is remarkable
The result is better. Recommended addition amount: 0.05% to 0.5%. Polyolefin: 0.1% – 0.4%; Styrene homopolymer or copolymer: 0.1% – 0.3%; Hot melt adhesive: 0.2% – 1% ; Adhesive: 0.1% – 0.5%.
Storage and Package:
It should be stored in a dry and cool environment as a general chemical and kept in a sealed carton.
Packed in cartons or paper-plastic composite bags lined with plastic bags, 25Kg/carton(bag).
Specification:
| ITEMS | SPECIFICATIONS | |
| Appearance | White powder or beads | |
| Melting point range,℃ | 50.0~55.0 | |
| Heating reduction,% | 0.20 Max | |
| Ash content,% | 0.05 Max | |
| Solubility | Clear | |
| Light transmittance,% | 425nm | 98.0 Min |
| 500nm | 99.0 Min | |
| Main content,% | 98.5 Min | |
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