CAS No.: 88-27-7
Molecular Formula: C17H29NO
Molecular Weight: 263.42
Synonyms: 2,6-Di-tert-Butyl-4-(dimethylamino)methylphenol; IONOX(R) 103; 4-DIMETHYLAMINOMETHYL-2,6-DI-TERT-BUTYLPHENOL; 2,6-DI-TERT-BUTYL-(A-DIMETHYLAMINO)-P-CRESOL; 2,6-Di-tert-butyl-4-(dimethylaminomethyl)phenol
Antioxidant 703 Cas 88-27-7
Antioxidant 703 is a nitrogen-containing hindered phenolic multifunctional antioxidant that possesses both antioxidant and metal ion passivation properties. It is widely used in fields such as rubber and plastics, and lubricants. Antioxidant (capturing free radicals) + Metal ion passivator (chelating metal ions, inhibiting catalytic oxidation). Good thermal stability, low volatility, low migration, and stable long-term performance.
Specification
| ProductName | IONOX(R) 103 |
| Appearance | white solid |
| CAS NO. | 88-27-7 |
| Flash point | 138°C |
| Molecular Weight | 263.42 |
| Density | 0.9225 (rough estimate) |
| Melting Point | 93-94 °C(lit.) |
| BoilingPoint | 172 °C30 mm Hg(lit.) |
Antioxidant 703 Usage
Rubber industry: Antioxidants for natural rubber and synthetic rubbers (such as styrene-butadiene, isoprene, etc.) to prevent aging caused by heat and oxygen
Plastics industry: Antioxidants for polyolefins (PE/PP), polyesters, ABS, PS, cellulose esters, etc., to enhance processing and usage stability
Lubricants / Oils: Antioxidants for mineral oils, synthetic oils, and lubricating greases, to extend the lifespan of oil products
Others: Antioxidants for adhesives, waxes, and food packaging materials, for antioxidant protection
Antioxidant 703 Packaging and Shipping
Packing:25kg/bag. Storage Conditions: Normal Temperature and Light Avoidance