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Features
An active,liquid hindered phenolic antioxidant for polyols,polyurethanes,and other polymers.
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Information
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CAS No.144429-84-5
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Chemical Name2-ethylhexyl-3,5-bis(di-tert-butyl)-4-hydroxybenzopropionate
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Properties
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Molecular Weight390
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Melting Range(℃)Liquid at room temperature
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Product formLight yellow transparent liquid
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Flash ponit ℃117.5℃
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Density@20℃0.940-1.000
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Viscosity 20℃600-700mPa·s
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Package190kg/Drum
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Solubility @20 ℃ ( g/100g solvent )
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Water<0.01
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Acetone>50
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Benzene>50
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Chloroform57
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Dichloro methane>50
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Ethyl acetate>50
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Methanol>50
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Polyols>50
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Polyester polyo<10
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Substrate
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Polyol
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Lubricating Oil
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Elastomer
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