Chemical name: 2,2'-methylene bis (4,6-di-tert-butylphenol)
Physical and chemical properties: white powder, tasteless non-toxic, soluble in toluene, acetone, ethanol, insoluble in water.
Chemical indicators:
Appearance: white powder
Melting point: ≥142 ℃
Heating loss: ≤ 1.50%
Ash: ≤0.1%
Moisture: ≤0.05%
Properties and uses: Antioxidant 2246-A is a high performance phenolic antioxidant, widely used in natural rubber, synthetic rubber, polyvinyl chloride, light or color rubber products and medical products such as antioxidants and anti- Oxygen, and thioethers, phosphites and other antioxidants and a significant synergistic effect, and UV absorber and can further improve the weatherability of products.
Packaging and storage: Antioxidant 2246-A non-toxic, non-flammable, non-corrosive, storage stability. Using 20KG paper bag or cardboard drum lined with plastic bags.