英文名 | (+)-vernolic acid |
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英文别名 |
cis-Vaccenic acid
(9Z)-11-[(2S,3R)-3-Pentyl-2-oxiranyl]-9-undecenoic acid cis-11-tetradecenal 11Z-octadecenoic acid tetradec-11c-enal cis-12,13-epoxyoctadeca-cis-9-enoic acid asclepic acid |
密度 | 0.969g/cm3 |
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沸点 | 395.8ºC at 760 mmHg |
分子式 | C18H32O3 |
分子量 | 296.44500 |
闪点 | 130ºC |
精确质量 | 296.23500 |
PSA | 49.83000 |
LogP | 5.09570 |
蒸汽压 | 2.29E-07mmHg at 25°C |
折射率 | 1.478 |
海关编码 | 2918990090 |
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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% |