We are offering rubber antioxidant 3114 . Chemical name: 1, 3, 5, tris(3, 5-di-tert-butyl-4-hydrox benzyl)-s-triazine-2, 4, 6-(1h, 3h, 5h)trione english name: 1, 3, 5, tris(3, 5-di-tert-butyl-4-hydrox benzyl)-s-triazine-2, 4, 6-(1h, 3h, 5h)trione quality standard: items indices items indices appearance white crystalline powder light transmittance 425nm ≥95% melting point 218°c~224°c 500nm ≥97% ash content ≤0.006% purity ≥98% volatile content ≤0.1% property: product dissolves in solvents such as acetone, cloroform and amide, it doesn’t dissolve in alkine and alcohols. Its flash point (open cup method) is 289.4°c. Its fire point is 302°c. Usage: product is trifunctional antioxidant of multi-suffocate phenol, no pollution, not stained. Becaues of the molecular weight and the high melting point, the volatile and the migration are tiny, product has a good waterproof-extractability. Therefore the product can give the excellent thermal oxidation and light oxidation to the plastic. Product is applicable to polyethylene, polypropylene, polystyrene, abs resin, polyester, nylon, polyvinyl chloride, polyurethane, cellulose plastic, and synthetic rubber, the product has a conspicuous effect in the polyolefin. If the product uses with the ultra-violet absorber and phosphorous ester, there will be a synergistic effect and make further efforts on light and heat stablity. Packing: there is a plastic bag inside the fiber can, net weight of every fiber can is 50 kg.