英文名 | 3,4-db |
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英文别名 |
4-(3,4-dichlorophenoxy)butanoic acid
4-(3,4-dichlorophenoxy)butyric acid |
密度 | 1.372g/cm3 |
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沸点 | 415.6ºC at 760mmHg |
分子式 | C10H10Cl2O3 |
分子量 | 249.09100 |
精确质量 | 248.00100 |
PSA | 46.53000 |
LogP | 3.23700 |
折射率 | 1.554 |
海关编码 | 2918990090 |
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~91% 3307-37-7 |
文献:Lagu, Bharat; Wachter, Michael Patent: US2006/293379 A1, 2006 ; Location in patent: Page/Page column 85 ; US 20060293379 A1 |
~% 3307-37-7 |
文献:May and Baker Ltd. Patent: US2866816 , 1956 ; |
上游产品 3 | |
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下游产品 2 | |
海关编码 | 2918990090 |
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中文概述 | 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% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 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% |