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| CAS号 : | 2284-31-3 |
精确质量 : | 300.06300 |
| 分子式 : | C16H12O6 |
logP : | 2.58540 |
| 分子量 : | 300.26300 |
PSA : | 100.13000 |
红车轴草素 | |
pratensein | |
2284-31-3 | |
C16H12O6 | |
300.26300 | |
100.13000 | |
2.58540 | |
300.06300 |
|
1.697
|
|
|
220.3ºC
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|
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6.73E-14mmHg at 25°C
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|
|
1.512g/cm3
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|
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576.7ºC at 760mmHg
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2914509090
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品名, 成分含量, 用途, 丙酮报明包装 |
|
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% |
|
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% |