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| CAS号 : | 355-20-4 |
精确质量 : | 269.92500 |
| 分子式 : | C4Cl2F8 |
logP : | 3.92020 |
| 分子量 : | 270.93600 |
PSA : | 0.00000 |
2,3-二氯八氟丁烷 | |
2,3-DICHLOROOCTAFLUOROBUTANE | |
355-20-4 | |
C4Cl2F8 | |
270.93600 | |
0.00000 | |
3.92020 | |
269.92500 |
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1.313
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62-63°C
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63 °C
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-68 °C
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1.719
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S26-S36/37/39
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Xi
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R20/21/22; R36/37/38
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2903799090
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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% |
