Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Songwon SONGNOX 1076 Antioxidant

Songwon SONGNOX 1076 is a high-performance hindered phenolic antioxidant from Songwon’s premium SONGNOX series, widely used in polyolefins, styrenics, and engineering plastics to prevent thermal-oxidative degradation during processing and long-term service. It offers excellent extraction resistance, low volatility, and synergistic effects with phosphites.
  • songwon songnox 1076 antioxidant_65785c74
  • songwon songnox 1076 antioxidant_65785c74

Features Of Songwon SONGNOX 1076 Antioxidant

  1. High-performance hindered phenolic antioxidant offering exceptional thermal and oxidative stability.

  2. Excellent compatibility with polyolefins, including polyethylene (PE) and polypropylene (PP).

  3. Low volatility and minimal migration, ensuring long-term protection during processing and end-use.

  4. Outstanding color retention and low extractability in demanding applications.

  5. Regulatory compliant for food-contact applications under FDA 21 CFR §178.2010 and EU Directive 10/2011.

Typical Applications Of Songwon SONGNOX 1076 Antioxidant

  1. Polypropylene (PP) fibers and nonwovens for automotive and hygiene markets.

  2. Blown and cast polyethylene (PE) films used in packaging and agricultural applications.

  3. Injection-molded PP components for automotive interiors and appliances.

  4. Rotomolded PE tanks and large containers requiring extended service life.

  5. Recycled polyolefin compounds where stabilization against thermo-oxidative degradation is critical.

Specifications Of Songwon SONGNOX 1076 Antioxidant

Chemical TypeHindered phenol (octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate)
Product FormFree-flowing white to off-white crystalline powder
AppearanceWhite to light beige granules or powder
Melting Point50–55 °C
Assay (by HPLC)≥ 99.0 %
Loss on Drying≤ 0.1 %
Heavy Metals (as Pb)≤ 10 ppm
SolubilitySoluble in common organic solvents (e.g., chloroform, toluene); insoluble in water


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