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ANTIOXIDANT 245 CAS NO.36443-68-2

—Triethylene glycol bis[3-(3-tert-butyl-4-hydroxy-5, IRGANOX 245, ADK Stab AO 70, Irganox 295
Product Category: Antioxidants
Sales Method: Export, Manufacture
Payment Term: T/T, L/C, D/P sight
Trade Term (Incoterms): FOB, CFR, CIF
Min. Order Unit Price
100 Pieces
Contact Info


Address: China (mainland) Guangdong Guangzhou,No.10, Jiqingxiang, Shiyicun, Shilou Town, Panyu Dist., Guangzhou.China

Product Detail

Product Attribute:

  • China (mainland) More >
  • 245
  • Triethylene glycol bis[3-(3-tert-butyl-4-hydroxy-5
  • 10/08/2019
  • 10/09/2019

Additional Info.:

  • yes
  • yes
  • 50 Tons / month
  • within 10 Days

Product Content Description:

Chemical name: Triethylene glycol bis[3-(3-tert-butyl-4-hydroxy-5-methyl phenyl)
CAS No.: 36443-68-2                               
Molecular formula: C34H50O8
Molecular weight: 586.8                                           
Appearance: White powder 
Melting point, ℃: 76-79
Ash, %: ≤0.1
Volatility, %: ≤0.5
Assay, %: ≥98.0
Transmittance   425nm≥95%     
ANTIOXIDANT HONOX-245 is a partially- hindered phenolic antioxidant that provides excellent processing and long term thermal stability. It is mainly used in the processing and  improvement of long-term thermal stability of styrene polymer such as HIPS, MBS and ABS, engineering plastic such as POM, PA and polyurethane . It is also an effective chain terminator in PVC polymerizations. It can be added into monomers before polymerization when it is used for HIPS and PVC. It can be used with benzotriazoles or HALS for thermal and light stabilization in outdoor use. It exhibits a synergistic effect when it is used in combination with thioester antioxidants.

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