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| CAS号 : | 18067-44-2 |
精确质量 : | 176.06300 |
| 分子式 : | C14H8 |
logP : | 2.80240 |
| 分子量 : | 176.21300 |
PSA : | 0.00000 |
1,8-二乙炔基-萘 | |
1,8-Diethynylnaphthalene | |
18067-44-2 | |
C14H8 | |
176.21300 | |
0.00000 | |
2.80240 | |
176.06300 |
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1.655
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134.9ºC
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315.2ºC at 760mmHg
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1.1g/cm3
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0.00082mmHg at 25°C
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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% |
