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

BASF Irganox PS802 Thiodipropionate Antioxidant

BASF Irganox PS802FL is a specialized thiodipropionate synergist designed to enhance the performance of phenolic antioxidants in polymer systems. Its low melting point and excellent compatibility characteristics make it particularly effective in extending material durability for demanding cable and packaging applications.

Features Of BASF Irganox PS802 Thiodipropionate Antioxidant

  1. Performance Booster - Significantly enhances phenolic antioxidant effectiveness

  2. Easy Processing - Low melting point ensures uniform dispersion

  3. Universal Compatibility - Works across various polymer matrices

  4. Regulatory Compliance - Meets strict food contact standards

  5. Thermal Stability - Maintains performance under processing conditions

Typical Applications Of BASF Irganox PS802 Thiodipropionate Antioxidant

  1. Power Cable Insulation - Cross-linked polyethylene systems

  2. Food Packaging - HDPE containers and films

  3. Automotive Components - Exterior plastic parts

  4. Industrial Waxes - Oxidation protection

  5. Engineering Plastics - High-temperature applications

Specifications Of BASF Irganox PS802 Thiodipropionate Antioxidant

Chemical Name
Distearyl 3,3'-thiodipropionate
CAS Number
693-36-7
Molecular Weight
683 g/mol
Appearance
White to pale yellow flakes
Melting Point
64-67°C
Flash Point
257°C
Density (20°C)
0.98 g/cm³
Solubility (20°C)
Toluene:10 g/100g / Water:<0.01 g/100g
Recommended Dosage
Polyolefins:0.05-0.1% / Cables:0.02-0.03%
Packaging
20 kg/bag (moisture-proof)


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