Rubber accelerators
Chemical name: N-1,3-dimethylbutyl-N'-phenyl-p-phenylenediamine
Molecular formula:C18H24N2
Molecular weight:268.4
Technical index;
Appearance: gray violet to violet brown flaky or powdery
Purity%≥ 96.0
Melting point℃≥ 45.0
Crystallization point℃≥ 45.5
Heating loss%≤ 0.30
Ash ,%≤ 0.15
Properties : gray violet to violet brown powdery solid , Relative Density 0.986-1.00.
Uses: An antioxidant used for rubber products with high efficiency, low poison and low solvent-extraction amount, also used as stabilizer in synthetic rubber which is widely applied in lots of rubber products.
Packing: PE film bag lined PP woven bag or laminated kraft bag, Net wt 25kg.
Storage: Kept in cool, dry and ventilating place, avoid direct sunlight.
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