- Category :
Catalyst and Auxiliary/Rubber Auxiliary Agent
- CAS NO : 15233-47-3
- EC NO : 239-281-1
- Molecular Formula : C20H28N2
- Main Specifications : Purity ≥ 96.0%
- Synonyms : Uop 688;N-(1-Methylheptyl)-N'-phenyl-p-phenylenediamine;1,4-Benzenediamine, N-(1-methylheptyl)-N'-phenyl-;1,4-Benzenediamine, N1-(1-methylheptyl)-N4-phenyl-;N-(1-Methylheptyl)-N'-phenyl-1,4-benzenediamine;p-Phenylenediamine, N-(1-methylheptyl)-N'-phenyl-;N-(octan-2-yl)-N'-phenylbenzene-1,4-diamine;ANTIOXIDANT OPPD;ANTIOXIDANT OPPD(688);Antioxidant 688;
Package: 200kgs iron drum/1000kgs IBC drum
Uses : Rubber antioxidant
Molecular Structure:
Product description:
Product name: ANTIOXIDANT OPPD(688)
Chemical name: N-phenyl-N’-sec-octyl-p-phenylenediamine
CAS No.: 15233-47-3
Molecular Formula: C20H28N2
SPECIFICATION:
Item Specification
Appearance Dark brown sticky liquid
Purity % ≥ 96.0
4-ADPA content % ≤ 2.0
Viscosity (25°C±0.1°C) m.Pa.s ≥ 100
Loss on drying (70°C±0.1°C) ≤% 1.0
Ash ≤ % 0.1
Properties: Dark brown sticky liquid, Soluble in methanol, pentane and benzene, insoluble in water.
Application: OPPD is a good antioxidant to ozone and property flex cracking for rubber Mainly used in Natural rubber and synthetic rubber. There are polluting, not suitable for light products.
Packing: In 200kgs iron drum/ 1000kgs IBC drum.
Storage: It should be stored in cool, well ventilated & dry places and away from fire. It should avoid direct sunlight.
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