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| CAS号 : | 77941-92-5 |
精确质量 : | 220.11000 |
| 分子式 : | C13H16O3 |
logP : | 2.63970 |
| 分子量 : | 220.26400 |
PSA : | 35.53000 |
5,7-二甲氧基-2,3-二甲基-茚满-1-酮 | |
5,7-dimethoxy-2,3-dimethyl-2,3-dihydroinden-1-one | |
77941-92-5 | |
C13H16O3 | |
220.26400 | |
35.53000 | |
2.63970 | |
220.11000 |
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1.516
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155.4ºC
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1.084g/cm3
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|
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347.9ºC at 760 mmHg
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2914509090
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914509090 含其他含氧基的酮. 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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HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
