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| CAS号 : | 3639-21-2 |
精确质量 : | 132.07900 |
| 分子式 : | C6H12O3 |
logP : | 0.62210 |
| 分子量 : | 132.15800 |
PSA : | 57.53000 |
2-乙基-2-羟基丁酸 | |
2-ethyl-2-hydroxybutanoic acid | |
3639-21-2 | |
C6H12O3 | |
132.15800 | |
57.53000 | |
0.62210 | |
132.07900 |
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白色结晶粉末或针状
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120.1ºC
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251.3ºC at 760mmHg
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78-82ºC
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1.103g/cm3
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S24/25; S37/39; S26
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Xi
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R36/37/38
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2918199090
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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% |
