Chemical name: N, N'-hexane-1, 6-diylbis [3-(3, 5-di-tert-butyl-4-hydroxyphenyl) propionamide]
Equivalent: Irganox 1098 ( Ciba SC )/ Lowinox HD98 (Chemtura)
Molecular formula: C40H64N2O4
Molecular weight: 636.96
CAS No.: 23128-74-7
Structural formula:
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Physical properties |
Appearance: White crystal powder
Melting range: 156 ~ 161.5 ˇăC |
Flash point: 540 ˇăC
Bulk density: (g/cm3), @20 ˇăC: 1.04 |
Solubility (g/ 100g solvent), @20 ˇăC |
Water: 0.01
Benzene: 0.01
Acetone: 2.8
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Methanol: 6.0
N-hexane: 0.01
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Specifications |
Appearance: White powder
Melting point: 156 ~ 161 ˇăC
Volatile: 0.5% max
Ash: 0.1% max
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Transmittance (425nm): 97.0% min
Transmittance (500nm): 98.0% min
Clarity of solution: Clear
Assay: 98% min |
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Applications |
Plaox-1098 is widely used in nylon 6, nylon 66, PE, PP, PA, rubber, etc. It is of low volatility and good extraction-resistance in hot water. The dosage is recommended to be 0.1~0.5 phr.
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Packing |
25kg/bag |
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