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| CAS号 : | 7581-97-7 |
精确质量 : | 126.00000 |
| 分子式 : | C4H8Cl2 |
logP : | 2.24100 |
| 分子量 : | 127.01200 |
PSA : | 0.00000 |
2,3-二氯丁烷 | |
2,3-Dichlorobutane | |
7581-97-7 | |
C4H8Cl2 | |
127.01200 | |
0.00000 | |
2.24100 | |
126.00000 |
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n20/D 1.442(lit.)
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65 °F
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117-119 °C(lit.)
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−80 °C(lit.)
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1.107 g/mL at 25 °C(lit.)
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Flammables area
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2
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3
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S16-S36/37
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II
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UN 1993 3/PG 2
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F
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R11
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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% |
