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| CAS号 : | 22077-55-0 |
精确质量 : | 262.02600 |
| 分子式 : | C14H14Se |
logP : | 1.95840 |
| 分子量 : | 261.22100 |
PSA : | 0.00000 |
1,1'-Selanylbis(4-methylbenzene) | |
22077-55-0 | |
C14H14Se | |
261.22100 | |
0.00000 | |
1.95840 | |
262.02600 |
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152.9ºC
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329.2ºC at 760 mmHg
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0.000344mmHg 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% |