中文名 | 泽兰黄醇亭 |
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英文名 | 3-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-5,6,7-trimethoxychromen-4-one |
英文别名 |
EUPATORETIN
3-hydroxy-2-(3-hydroxy-4-methoxy-phenyl)-5,6,7-trimethoxy-chromen-4-one 3-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-5,6,7-trimethoxy-4h-chromen-4-one Flavonoid L |
密度 | 1.393g/cm3 |
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沸点 | 595.7ºC at 760 mmHg |
分子式 | C19H18O8 |
分子量 | 374.34100 |
闪点 | 214.8ºC |
精确质量 | 374.10000 |
PSA | 107.59000 |
LogP | 2.90560 |
蒸汽压 | 4.87E-15mmHg at 25°C |
折射率 | 1.62 |
海关编码 | 2914509090 |
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海关编码 | 2914509090 |
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中文概述 | 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 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, 丙酮报明包装 |
Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |