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Antioxidant 618
Details
Chemical Name: O,O’-Dioctadecylpentaerythritol bis(phosphite)
Molecular Formula: C41H82O6P2
CAS NO.: 3806-34-6
Structural Formula:

Specifications:
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Appearance
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White Crystalline Powder
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Melting Point
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182.0-185.0℃
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Content
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≥ 99.0%
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Volatile
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≤ 0.3%
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Light Transmittance
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425nm:97%min
500nm:97%min
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Characteristics and Uses :
Antioxidant 618 has great initial dyeing properties and high transparency. This product is an excellent Antioxidant and widely applied to polyethylene, polypropylene, polyoxymethylene, ABS resin, PS resin, PVC, engineering plastics, binding agent, rubber, petroleum etc. for product polymerization. It can also be used with other Hindered Phenol Antioxidants for synergy.
Storing and Packing:
This product is packed in cardboard box lined with plastic bags with the net capacity of 25 kg per box or according to customers' demands.
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