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| CAS号 : | 21792-52-9 |
精确质量 : | 126.04700 |
| 分子式 : | C10H6 |
logP : | 1.64920 |
| 分子量 : | 126.15500 |
PSA : | 0.00000 |
1,2-二乙炔-苯 | |
1,2-diethynylbenzene | |
21792-52-9 | |
C10H6 | |
126.15500 | |
0.00000 | |
1.64920 | |
126.04700 |
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1.567
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62.4ºC
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200.3ºC at 760 mmHg
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1g/cm3
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0.463mmHg at 25°C
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2902909090
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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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