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| CAS号 : | 65547-50-4 |
精确质量 : | 222.08900 |
| 分子式 : | C12H14O4 |
logP : | 1.86560 |
| 分子量 : | 222.23700 |
PSA : | 52.60000 |
1-(2,5-二甲氧基苯基)-1,3-丁烷二酮 | |
1-(2,5-dimethoxyphenyl)butane-1,3-dione | |
65547-50-4 | |
C12H14O4 | |
222.23700 | |
52.60000 | |
1.86560 | |
222.08900 |
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1.503
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151.8ºC
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1.116g/cm3
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344.1ºC 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% |
