英文名 | 2-ethyl-3-hydroxypyran-4-thione |
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英文别名 |
4H-Pyran-4-thione,2-ethyl-3-hydroxy
EINECS 283-435-0 2-Ethyl-3-hydroxy-4H-pyran-4-thione 2-Ethyl-3-hydroxy-4-pyranthione |
密度 | 1.28g/cm3 |
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沸点 | 221.3ºC at 760 mmHg |
分子式 | C7H8O2S |
分子量 | 156.20200 |
闪点 | 87.6ºC |
精确质量 | 156.02500 |
PSA | 65.46000 |
LogP | 2.27710 |
折射率 | 1.611 |
海关编码 | 2932999099 |
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海关编码 | 2932999099 |
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中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 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:20.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |