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| CAS号 : | 624-67-9 |
精确质量 : | 54.01060 |
| 分子式 : | C3H2O |
logP : | -0.18150 |
| 分子量 : | 54.04740 |
PSA : | 17.07000 |
丙炔醛 | |
prop-2-ynal | |
624-67-9 | |
C3H2O | |
54.04740 | |
17.07000 | |
-0.18150 | |
54.01060 |
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1.388
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4.8ºC
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60ºC at 760 mmHg
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0.913 g/cm3
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UN 1989
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R10
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2912190090
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2933990090
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2933990090. 其他仅含氮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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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