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| CAS号 : | 63644-62-2 |
精确质量 : | 356.12600 |
| 分子式 : | C20H20O6 |
logP : | 3.38480 |
| 分子量 : | 356.36900 |
PSA : | 85.22000 |
阿魏酸松柏酯 | |
3-(4-Hydroxy-3-methoxyphenyl)allyl 3-(4-hydroxy-3-methoxyphenyl)acrylate | |
63644-62-2 | |
C20H20O6 | |
356.36900 | |
85.22000 | |
3.38480 | |
356.12600 |
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1.64
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202.8ºC
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1.269g/cm3
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570.5ºC at 760 mmHg
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2918990090
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HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives |
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品名, 成分含量, 用途 |
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2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
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2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |