Chemical name: 4,4’-Thiobis(2-t-butyl-5-methylphenol) CAS No.:96-69-5 Molecular formula:C22H30O2S Molecular weight:359    Specification                                                                       Appearance:White crystalline powder Assay, %: ≥ 98.50 Melting point,℃:160-164 Ash, %:≤ 0.05 LOD, %: ≤ 0.20                                                                       ANTIOXIDANT HONOX-300 is a highly efficient and multi-functional sulfur containing hindered phenolic antioxidant. It possesses excellent structure and dual effects of main and auxiliary antioxidants. It can achieve good synergistic effects when combined with carbon black.   It can obtain a unique effect when utilized in polyethylene pipe materials with high density, black polyethylene materials for outdoor use and polyethylene wire and cable materials including communication cable sheathing materials, insulation materials and semi-conductive shielding material. It has a specially effect on polyethylene electrical wire, cable or cross linking polyethylene cable. It is the special antioxidant for polyethylene cable materials. It is also widely used in plastics, rubber and oil products, such as polyethylene, polypropylene, natural rubber, latex, diesel oil, lubricating oil.   info at hhochem. com