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Antioxidant 6PPD (4020) 793-24-8

Test Item Qualified Grade
Appearnace Dark purple powder or granule
Initial Melting ponit ℃≥ 45.0
Assay(GC) %≥ 95.0
Ash %≤ 0.3
Heating Loss %≤ 0.5
As a kind of ursol rubber antioxidant, Antioxidant 6PPD (4020) has better compatibility with rubbers, seldom blooming, low volatility, low toxicity, with excellent antioxidant, anti-ozone, anti-flex cracks , anti-insolation cracks, strong inhibition on copper ormanganese and other toxic metals, applicable to all types of synthetic rubber and natural rubber.
With good dispensability in sizing material and little effect on vulcanization, Antioxidant 6PPD (4020) can soften sizing material, so it can be used for tires and other kinds of rubber products, also Antioxidant 6PPD (4020) can be used as heat oxygen stabilizer for polyethylene, polypropylene and acrylic resin.Antioxidant 6PPD (4020)

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Antioxidant IPPD/ 4010 NA 101-72-4

CAS No:101-72-4
Appearance:Dark brown to dark violet pastilles

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