Antioxidant 245 CAS 36443-68-2

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Antioxidant 245 36443-68-2

Antioxidant 245 CAS 36443-68-2

Products Name

Antioxidant 245

Antioxidant 245 Details

Chemical Name: Antioxidant 245
CAS No.: 36443-68-2
Molecular Formula: C34H50O8
Molecular Weight:  586.76
Appearance: White to light yellow crystalline powder Inquiry Now

Antioxidant 245  Typical Properties

Item Specifications Results
Appearance White to light yellow crystalline powder Conform
Highest viscosity（cps/25℃） 200 Conform
PH 6.0-7.5 6.5
Soild（%） 39.0-41.0 40.0
Brand name Fousi chemical

Antioxidant 245  Usage

  1. Antioxidant 245 is a hindered phenolic antioxidant that prevents thermal and oxygen degradation of materials during synthesis, processing, and final use. Antioxidant 245 is odorless, low volatility, has good color stability and extraction resistance.
  2. The antioxidant has good compatibility with polymers and high heat and oxygen resistance. It is suitable for high impact polystyrene, ABS resin, AS resin, MBS resin, polyvinyl chloride, polyoxymethylene, polyamide, polyurethane, hydroxyl SBR and SBR latex.
  3. It is also a chain terminator (0.02% ～ 0.05%) in PVC polymerization. In the field of polyurethane materials, it can be used in RIM, TPU, spandex, polyurethane adhesives, sealants and other products.
  4. It can be used together with auxiliary stabilizers (such as thioester, phosphite, phosphonite, internal fat), light stabilizer and its functional stabilizer.

Antioxidant 245  Packaging and Shipping

Packing: 185kg/drum

Antioxidant 245  Storage

Store in a cool place and keep it sealed to avoid direct sunlight.