Antioxidant 1098

Chemical name: N,N-hexamethylene bis (3-(3,5-di-t-butyl-4-hydroxyphenyl) propionamide) CAS No.:23128-74-7 Molecular formular:C40H64N2O4 Molecular weight: 637 Molecular structure Specification Appearance: White powder Assay,%: 98 min. Melting point, degree: 156-162 Ash, %: 0.1 max. Volatility, %: 0.3 max. Clarity of solution: Clear Transmittance 425nm 97% min. 500nm 98% min. Solubility (20 degree, g/100g solvent) Acetone:2 Chloroform:6 Benzene:0.01 Ethyl Acetate:1 Caprolactam:20 Hexane:0.01 Caprolactam/water(95/5):3 Caprolactam/water(80/20):6 Methanol:6 Water:0.01 Application ANTIOXIDANT HONOX-1098 has� characteristics of nondiscolouring, low volatility, good extraction resistance in hot water and good synergistic with general antioxidant. It is especially suited for the long term thermal and process stabilization of polyamide (nylon) molded parts, fibers and films. It is also used for other polymers such as polyacetal, polyester, polystyrene, elastomer, polyurethane, ABS resin, adhesive, rubber and so on. Packing 25kg/fiber drum; 25kg/bag, or as per customer request. Storage Containers should be kept tightly closed when not in use. Store it in a dry, cool, well-ventilated shady place. info at hhochem . com