英文名 | 5-methoxy-7-methylbenzo[a]anthracene |
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英文别名 |
5-methoxy-7-methyltetraphene
3-Methoxy-10-methyl-1,2-benzanthracen methyl-(7-methyl-benz[a]anthracen-5-yl)-ether 3-Methoxy-10-methyl-1,2-benzanthracene Methyl-(7-methyl-benz[a]anthracen-5-yl)-aether Benz(a)anthracene,5-methoxy-7-methyl 5-Methoxy-7-methyl-benz[a]anthracen 5-Methoxy-7-methylbenz(a)anthracene |
密度 | 1.173g/cm3 |
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沸点 | 481.5ºC at 760 mmHg |
分子式 | C20H16O |
分子量 | 272.34000 |
闪点 | 198.7ºC |
精确质量 | 272.12000 |
PSA | 9.23000 |
LogP | 5.46320 |
折射率 | 1.716 |
海关编码 | 2909199090 |
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上游产品 7 | |
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下游产品 1 | |
海关编码 | 2909199090 |
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中文概述 | 2909199090. 其他无环醚及其卤化衍生物(包括磺化,硝化或亚硝化衍生物). 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 | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |