Antioxidant DDA
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Product Description
Antioxidant DDA
Chemical name: Styrenated Diphenylamine (mixed styrenated diphenylamine)
CAS No.: 68442-68-2
Specification：
Item | Specifications |
Appearance | Light yellow and brown clear liquid |
Color | ≤10 Gardner |
Refractive Index（25℃） | 1.605-1.655 |
Viscosity（25℃） | 20000-60000 mPa.s |
Volatility | ≤0.2% |
Ash content | ≤0.2% |
Applications:
This product is a low-pollution, general-purpose antioxidant in the amine antioxidant series. It is suitable for light-colored rubber products. It can replace antioxidants SP, BLE, antioxidants A, D, and RD. It can thermally oxygenate vulcanized rubber and prevent atmospheric It has good protective effect after aging, has a passivation effect on variable metals, and is used in natural rubber and various synthetic rubber products. It can be widely used in the manufacture of synthetic rubber products such as ships, rubber shoes, and transportation belts. It is also an antioxidant in plastic processing and lubricants. Its 30% aqueous emulsion is often used as a stabilizer for various synthetic rubbers.
Storage:
Store sealed in a cool, dry, well-ventilated place. Avoid direct sunlight.
Package:
Galvanized iron drum, net weight 180kg; can also be packaged according to user requirements