Product name: Antioxidant PBN(D) Chemical name: N-Phenyl-2-napthylamine CAS No.: 135-88-6 Structure: Molecular Formula: C16H13N SPECIFICATION: Item Powder Appearance Grayish white to grayish red powder Initial M.P. (Min) ≥ °C 105.0 Loss on drying (Max) ≤ % 0.30 Ash (Max) ≤ % 0.20 Residue on 100 μm sieve (Max) ≤ % 0.20 Aniline - Properties: Light gray powder, the melting point 108 °C, the boiling point 395-399.5 °C, the specific gravity 1.18. extremely soluble in acetone, ethyl acetate, methyl chloride, benzene and carbon disulfide. Soluble in alcohol and carbon tetrachloride. Not soluble in water and gasoline. Exposure in the air and sunlight,will become gray red. Applications: used for NR,BR,CR. Used in tyres, rubber belts, shoes and so on. Packing & Storage: packing in 25kgs bags. Storage in the dry and cooling place with good ventilation, avoiding under hot sunshine.
Rubber antioxidant