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            Ultraviolet Absorbent  
            Light Stabilizer  
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          »  Antioxidant
          Antioxidants 1135
          Chemical name β-(3,5-di-tert-butyl-4-Hydroxylphenyl propionate isooctanol ester
          English name β-(3,5-di-tert-butyl-4-Hydroxylphenyl propionate isooctanol ester
          CAS NO. 125643-61-0
          Molecular formula C35H42O3
          Molecular weight 390
          Structural formula
          Main indicators appearance: colorless or light yellow liquid
          acidity (mgKOH/g): ≤1.0mgKOH/g
          refractive index (20℃): 1.493~1.499
          Kinematic viscosity(20℃, mm2/s): 250~600
          purity %: ≥98.0
          moisture %: ≤0.1%
          Solubility: clear in benzene, acetone, chloroform, ethyl acetate, methanol; Dichloromethane, polyether polyol, etc., insoluble in water
          Features and uses

          This product is an excellent liquid hindered phenol antioxidant, with good oxidation resistance. With auxiliary antioxidants, stabilizing agent, such as: phosphite ester, phosphate ester, sulfide, hydroxy amine, lactone) and hindered amine light stabilizer (such as Ultraviolet absorber, hindered amine) this product has obvious synergistic effect when used in combination.

          Storage and packaging 180kg/iron pail, stored in dry and cool environment according to general chemicals, recommended storage time is 12 months.

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