Dioctyl phthalate DOP
1.Molecular Formula: C24H38O4
2.Molecular weight: 390.30
3.Properties: colorless oily liquid, specific weight 0.9861 (20/20), -55 melting point, boiling point 370 (pressure), does not dissolve in water, soluble in ethanol, ether, mineral oil, most of the organic solvents
4.Specifications:
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Index name
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Value
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Premium grade
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First grade
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Salable product
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Appearance
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transparent oily liquid
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Color(APHA)≤
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30
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40
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120
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Ester %
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99.5
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99.0
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99.0
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Acidity (?benzene dicarbonic acid)g/cm3
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0.010
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0.015
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0.030
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Loss on dry (125oC3hr)%≤
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0.2
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0.3
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0.5
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Flash point(open)oC ≥
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195
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192
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190
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Sg D30MD
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0.982-0.988
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0.982-0.988
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0.982-0.988
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volume resistivity 0.0m≥
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0.20
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0.20
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0.30
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5.Packing: galvanized metal pail ,Net Wt 200kg
6.Uses and characteristics :It is one of most popular plasticizer, it has excellent performance, such as good blending capacity, high efficiency, low volatility, anti cold and hot, low offset , waterproof and anti-UV, good electrical capacity. It can be used in PVC, PE and cellulosr, such as film, cable, artificial leather, pipe, sheet material, mold plastic , or used as softener of rubber