Products

Chemical name：4.4'-Bis(α.α-dimethylbenzyl)diphenylamine

Molecular formula：C30H31N

Molecular mass：405.58

CAS No.：10081-67-1

Structural formula (chemistry)：

Quality Indicators：

View sth from the outside                   White to light gray powder or fine crystals

Melting point℃                           ≥98.5

Ash%750℃3hr             ≤0.15

Volatile matter%70℃1.5hr         ≤0.2

Use：

　　This product is applied to various elastomers, plastic masterbatches, polyurethane foam, rubber wires and cables, polyether, food packaging materials, adhesives, lubricants, neoprene, acrylate rubber, polyether polyol, etc. due to high heat, light and other causes of aging.

Dosage：

　　The general dosage is 0.1～1% (the specific additive amount is determined according to the customer's application test)

Storage and Precautions：

　　Although this product is a non-polluting antioxidant, it will undergo slight discoloration under sunlight exposure and prolonged exposure to air, but no migration will occur. It should be preserved in a cool and dry place by keeping it shaded from light, sealed, protected from moisture, sun and rain.

Wrap：

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