Rubber Antioxidant 4020
CHEMICAL NAME: N-(1,3-dimethyl-butyl)-N” –phenyl-P-phenylenediamine
MOLECULAR FORMULA: C18H24N2
MOLECULAR WEIGHT: 268.4
CAS NO: 793-24-8
|Appearance||Dark purple pastilles|
|Melting point||45.0℃ min|
|Heating loss||0.15% max|
|Assay (gc)||98.0% min|
|Solidifying point||46.0℃ min|
It is puce solid granule benzene, acetone and etc.Insoluble in water; Will become black on exposure to air, but cause no effect on its properties.Due to low melting point, it should be stored away from high temperature.
Applications include the use in pneumatic tire components, solid tires, belts, hoses, cable, automotive mounts, bushing and general mechanical products that are exposed to continuous and intermittent dynamic operating conditions and require protection from ozonation.
25kg Plastic woven bag, paper with plastic film bag, kraft paper bag.