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- Details for Antioxidant 4020
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Antioxidant 4020 793-24-8
Category : Catalyst and Auxiliary/Rubber Auxiliary Agent
CAS NO : 793-24-8 EC NO : 212-344-0 MF : C18H24N2 MW : 268.3966 Product description : Chemical name
N-1,3-dimethylbutyl-N'-phenyl-p-phenylenediamine
Chemical Structural formula
Molecular formula
C18H24N2
Molecular weight
268.4
Technical Index
Features
Index
Appearance
gray violet to violet brown flaky or powdery
Purity %≥
96.0
Melting point °C≥
45.0
Crystallization point °C≥
45.5
Loss on heat%≤
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.
Synonyms : N-(1,3-Dimethylbutyl)-N-Phenyl-p-phenylene Diamine;Antioxidant 4020;N-(1,3-Dimethylbutyl)-N-Phenyl-1,4-Benzenediamine;Flexzone 7F;Vulkanox 4020;BHTOX-4020;N-(1.3-dimethylbutyl)-N'-phenyl-p-phenylenediamine;N-(4-methylpentan-2-yl)-N'-phenylbenzene-1,4-diamine;Rubber Antioxidant 4020;Rubber Antioxidant 4020PPD;Antoxidant 4020;N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine;Antoxidant 6ppd;Antioxidant 6PPD (4020);Antioxidant 6PPD;Anti-oxidant agent 6PPD; Molecular Structure :
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Antioxidant 4020