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| CAS号 : | 336-50-5 |
精确质量 : | 263.86900 |
| 分子式 : | C4Cl4F4 |
logP : | 3.61840 |
| 分子量 : | 265.84800 |
PSA : | 0.00000 |
1,1,2,2-四氯四氟环丁烷 | |
1,1,2,2-tetrachloro-3,3,4,4-tetrafluorocyclobutane | |
336-50-5 | |
C4Cl4F4 | |
265.84800 | |
0.00000 | |
3.61840 | |
263.86900 |
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1.44
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131-133°C
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132°C
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84-86°C
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1.82g/cm3
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S26-S36
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Xi
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R36/37/38
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2903890090
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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% |