Antioxidant 2246
Hosea Chem® has been supplying Antioxidant 2246 (2,2'-Methylene bis (4-methyl-6-tert-butylphenol)) (CAS 119-47-1) with high quality and competitive price for many years, covering most of the European, American, etc. Send Inquiry
Product Description
Antioxidant 2246
Chemical Name: 2,2'-Methylene bis (4-methyl-6-tert-butylphenol)
Structural formula: 
CAS number: 119-47-1
Einecs No.: 204-327-1
Molecular Weight 340.50
Physical and chemical properties: White powder, relative density 1.04, soluble in benzene, alcohol, acetone and other organic solvents, insoluble in water. This product is low toxicity, the mouth diameter of rats LD₅₀ is 6500 mg/kg.
Specifications
Appearance: White crystal powder
Melting Point, ℃ ≥: 127.0
Moisture, % ≤: 0.05
Heat Loss, % ≤: 0.50
Ignition Residue, % ≤: 0.1
Applications
Antioxidant 2246 is a kind of high efficient and non polluting antioxidant which has a wide range of uses, and widely used in synthetic resin, synthetic rubber, natural rubber, it can excellently resist thermal oxygen aging, it can make products do not change color and not chut frost.
Storage
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.
Packing
The outer packing is kraft paper compound bag, the inner packing is plastic bag, each bag gross weight is 20 kg.