中文名 | 顺式-1,2,3,4-四氢-5-环氧丙氧基-2,3-萘二醇 |
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英文名 | (2R,3S)-5-(oxiran-2-ylmethoxy)-1,2,3,4-tetrahydronaphthalene-2,3-diol |
英文别名 | 5-oxiranylmethoxy-1,2,3,4-tetrahydro-naphthalene-2,3-diol |
分子式 | C13H16O4 |
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分子量 | 236.26400 |
精确质量 | 236.10500 |
PSA | 62.22000 |
LogP | 0.28460 |
海关编码 | 2910900090 |
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海关编码 | 2910900090 |
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中文概述 | 2910900090. 三节环环氧化物,环氧醇(酚,醚),包括其卤化,磺化,硝化或亚硝化的衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |