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| CAS号 : | 5629-55-0 |
精确质量 : | 328.09500 |
| 分子式 : | C18H16O6 |
logP : | 2.49640 |
| 分子量 : | 328.31600 |
PSA : | 71.06000 |
2,3,6,7-四甲氧基蒽醌 | |
2,3,6,7-Tetramethoxyanthraquinone | |
5629-55-0 | |
C18H16O6 | |
328.31600 | |
71.06000 | |
2.49640 | |
328.09500 |
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1.584
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232.7ºC
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1.287 g/cm3
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523.4ºC at 760 mmHg
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2914690090
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Xi
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2914690090 其他醌. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
