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| CAS号 : | 3511-19-1 |
精确质量 : | 139.98000 |
| 分子式 : | C4H6Cl2O |
logP : | 1.57900 |
| 分子量 : | 140.99600 |
PSA : | 9.23000 |
2,3-二氯四氢呋喃 | |
2,3-dichlorooxolane | |
3511-19-1 | |
C4H6Cl2O | |
140.99600 | |
9.23000 | |
1.57900 | |
139.98000 |
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1.472
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132.7ºC
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63 °C / 20mmHg
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1,34 g/cm3
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LU0525000
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S26; S36/37/39
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R36/37/38
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2932190090
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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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