Antioxidant 245, Irganox 245, CAS 36443-68-2
Ethylene bis (oxyethylene) bis[β-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate] or Triethylene glycol bis β-(3-tert-butyl-4-hydroxy-5-methylphenyl) propionate
|Appearance||White crystallized powder|
|Methylene chloride||> 40|
|Assay, effective components||Min.96.0%|
>Features: High extraction resistance; Low volatility; odorless; good color stability.
>Antioxidant 245 used as an antioxidant in styrene polymer such as HIPS, ABS, engineering plastics such as POM, PA, polyurethane such as urethane elastic fiber, also it is effective as chain stopper during PVC polymerization.
>Dosage:0.05–0.5% of antioxidant 245 provides long-term thermal stability to the polymer.
>Irganox 245 can be used in combination with other additives, such as light stabilizers and other functional stabilizers. The effectiveness of the blends of antioxidant 245 with antioxidant 168 is noteworthy
Handing and Safety:
>For additional handing and toxicological information, please consult us for Maternal Safety Date Sheet
Properly stored and protected, an unopened container of antioxidant 245 should have a shelf life of at least one year.
Packed with plastic bag in composite plastic woven sack, Net 25kg/bag,1000kg/pallet, 10pallet/20’FCL, or according to customers’ requirements.