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| CAS号 : | 434-84-4 |
精确质量 : | 386.13100 |
| 分子式 : | C28H18O2 |
logP : | 5.73940 |
| 分子量 : | 386.44100 |
PSA : | 34.14000 |
9,9-二蒽-10,10-9H,9H-二酮 | |
10-(10-oxo-9H-anthracen-9-yl)-10H-anthracen-9-one | |
434-84-4 | |
C28H18O2 | |
386.44100 | |
34.14000 | |
5.73940 | |
386.13100 |
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1.697
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185.2ºC
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3.66E-10mmHg at 25°C
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1.293g/cm3
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500.9ºC at 760 mmHg
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2914690090
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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% |