One of the general antioxidant varieties with excellent performance, its performance is similar to that of antioxidant 4010NA, but its toxicity and skin irritation is smaller than 4010NA, low melting point easy dispersion, not easy to spray frost, ozone cracking and flexion fatigue have a significant effect, suitable for natural rubber, styrene butadiene rubber, butadiene rubber, neoprene rubber and so on. It can also be used as a thermo-oxygen stabilizer for polyethylene and polypropylene.