Product origin:
ChinaColor:
white crystalline powderShipping port:
Any port in ChinaLead Time:
Prompt delivery
Product Information |
Product name |
2,2'-Methylenebis(6-tert-butyl-4-methylphenol) |
CAS No. |
119-47-1 |
Molecular Weight |
340.5 |
Molecular Formula |
C23H32O2 |
Quality Standard |
≥99% |
Technical Parameter |
Appearance: white crystalline powder
Melting point: 125-133 °C
Content: ≥99%
Ash: ≤0.1%
Volatile matter: ≤0.5%
Melting hue: ≤60APHA
Usage |
Antioxidant 2246 is a highly efficient non-polluting antioxidant with excellent performance. In the rubber industry, this product is an antioxidant for synthetic rubber, latex and natural rubber, and is one of the better varieties of phenolic antioxidants.
The rubber products added with this product can resist thermal oxidation aging, partially prevent the damage of light ozone aging and multiple deformation. And can passivate the salts of variable valence metals.
Used for light-colored and colored rubber products, in the plastics industry, this product can prevent the thermal aging and photoaging of chlorinated polyether, impact-resistant polystyrene, ABS resin, polyoxymethylene, cellulose resin, the dosage is 0.5-1% .