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| CAS号 : | 29976-75-8 |
精确质量 : | 236.08400 |
| 分子式 : | C16H12O2 |
logP : | 3.76840 |
| 分子量 : | 236.26500 |
PSA : | 30.21000 |
6-甲基黄酮 | |
6-methyl-2-phenylchromen-4-one | |
29976-75-8 | |
C16H12O2 | |
236.26500 | |
30.21000 | |
3.76840 | |
236.08400 |
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1.623
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183.8ºC
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1.83E-06mmHg at 25°C
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119-122 °C (dec.)(lit.)
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1.208g/cm3
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395.5ºC at 760mmHg
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2914399090
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3
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R36/37/38
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S26-S36
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Xi
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
