Antioxidant 1098 Description
Antioxidant 1098 (CAS: 23128-74-7) is an antioxidant, which is primarily used to stabilize various polymers, especially polyamides. It has good compatibility with materials, low volatility, and little effect on the color of materials before and after aging.
Antioxidant 1098 Specification
CAS Number
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23128-74-7
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Chemical Formula
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C40H64N2O4
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Molecular Weight
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636.95
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Form
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off-white powder
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Density (g/cm3)
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1.021±0.06
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Melting Point
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156-161℃
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Boiling Point
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740.1±60.0℃
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Solubility
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DMSO (Slightly), Methanol (Slightly)
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Antioxidant 1098 Applications
Antioxidant 1098 is widely used in polyamide and other engineering plastics.
Antioxidant 1098 Packaging
Our Antioxidant 1098 is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Antioxidant 1098 FAQs
Q1. What is Antioxidant 1098 Powder?
Antioxidant 1098 Powder is a high-performance, hindered phenolic antioxidant used to protect polymers and other materials from oxidative degradation. It is commonly used to stabilize plastics, fibers, adhesives, and other organic substrates.
Q2. What are the benefits of using Antioxidant 1098?
Enhanced Stability: Provides long-term thermal and oxidative stability.
Extended Service Life: Protects materials from degradation, prolonging their lifespan.
Maintains Physical Properties: Helps retain the mechanical and physical properties of materials over time.
Versatility: Effective in a wide range of polymers and applications.
Q3. How does Antioxidant 1098 work?
Antioxidant 1098 functions by scavenging free radicals and decomposing peroxides that form during the oxidative degradation process. This prevents the breakdown of polymer chains and helps maintain the integrity of the material.