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cinanmic acid |
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Trans-Cinnamic acid |
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3-Phenyl-2-propenoic acid, trans-3-Phenylacrylic acid |
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140-10-3 |
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main material for flavor and fragrance,pharmaceutical raw material |
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Appearance: monoclinic crystals Melting point: 133 C Boiling point: 300 C |
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