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| CAS号 : | 6443-91-0 |
精确质量 : | 56.02620 |
| 分子式 : | C3H4O |
logP : | 0.22350 |
| 分子量 : | 56.06330 |
PSA : | 9.23000 |
甲氧基乙炔 | |
methoxyethyne | |
6443-91-0 | |
C3H4O | |
56.06330 | |
9.23000 | |
0.22350 | |
56.02620 |
|
1.372
|
|
|
50ºC at 760 mmHg
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|
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0.822g/cm3
|
|
2909199090
|
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2933990090
|
|
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% |
