Dioctyl phthalate is an important general-purpose plasticizer. It is mainly used for the processing of polyvinyl chloride resin. It can also be used for the processing of chemical fiber resin, acetate resin, ABS resin and rubber and other polymers. It can also be used for paint making, dyes, dispersants, etc.
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index of superior products |
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appearance |
transparent, oily liquid without visible impurities |
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chromaticity |
≤ 30 |
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ester content |
≥ 99.5% |
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acidity |
≤ 0.01% |
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heating reduction |
≤ 0.2% |
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flash point |
≥ 195 ℃ |
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volume resistivity |
≥2*1011 Ω·m |
