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| CAS号 : | 7451-98-1 |
精确质量 : | 166.06300 |
| 分子式 : | C9H10O3 |
logP : | 1.69050 |
| 分子量 : | 166.17400 |
PSA : | 57.53000 |
3,4-二羟基苯丙酮 | |
1-(3,4-dihydroxyphenyl)propan-1-one | |
7451-98-1 | |
C9H10O3 | |
166.17400 | |
57.53000 | |
1.69050 | |
166.06300 |
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1.579
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194.8ºC
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375.1ºC at 760 mmHg
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145-146°C
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1.237g/cm3
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S26-S36/37/39
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R36/37/38
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2914501900
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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