Products

Chemical Name：4.4’-Bis(α.α-dimethylbenzyl)diphenylamine

Molecular Formula：C30H31N

Molecular Weight：405.58

CASNo.：10081-67-1

Structured：

Quality Indicators：

Appearance                   White to light gray powder or fine crystals

Melting point℃                           ≥98.5

Ash%750℃3hr             ≤0.15

Volatiles%70℃1.5hr         ≤0.2

Use：

　　This product is used in various elastomers, plastic masterbatches, polyurethane foam, rubber wire and cable, polyether, food packaging materials, adhesives, lubricants, neoprene, acrylate rubber, polyether polyol and other aging caused by high heat, light, etc.

Dosage：

　　The general dosage is 0.1 to 1% (the specific amount added is determined according to customer application tests)

Storage and precautions：

　　Although this product is a non-polluting antioxidant, it will be slightly discolored under the condition of sunlight exposure and long-term exposure to air, but it will not migrate. It should be stored in a cool and dry place under shade, sealed, moisture-proof, sun-proof and rain-proof.

Packaging：

　　White laminated paper bag lined with plastic film bag (net weight 25kg)