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| CAS号 : | 369-54-0 |
精确质量 : | 178.04100 |
| 分子式 : | C8H6F4 |
logP : | 3.56180 |
| 分子量 : | 178.12700 |
PSA : | 0.00000 |
1,4-双(二氟甲基)苯 | |
1,4-Bis(difluoromethyl)benzene | |
369-54-0 | |
C8H6F4 | |
178.12700 | |
0.00000 | |
3.56180 | |
178.04100 |
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1.437-1.439
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透明无色液体
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63°C
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83-84°C 30mm
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1,312 g/cm3
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Flammables area
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S37/39-S26-S16
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III
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Xi
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R10; R36/37/38
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2903999090
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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% |
