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ODPA(OD)
Antioxidant Chemical Name | Octylated diphenylamine |
| Molecular Formula | C20H27N |
| Molecular Structure |  |
| Molecular Weight | 281 |
| CAS NO. | 4175-37-5 |
Specification
Appearance | Light brown or White powder or granule |
M.P. ?= | 87.0 |
Loss on Drying %= | 0.50 |
Ash %= | 0.30 |
| Properties | Light brown powder or granule, Melting point=75?. It is soluble in benzene, dichloroethane, carbon disulfide, acetone, and gasoline, Insoluble in water. |
| Uses | OD is one of antioxidant for NR?SBR?NBR?CR etc. It has a good protection to resist on heating, oxygen, flexure and breaching. Have obviously protecting properties of anti-redshortness and anti-ozonization, especially in CR compounds whether it blend black carbon or no. OD mainly used in tyre, inner tube, electric cable, rubber belt, rubber pipe and hose, galoshes, rubber floorboard, rubber gasket and sponge products etc. Normal dosage is about 0.5-2phr. |
| Package | 25kg/bag |
| Storage Life | 24 months |
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