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| CAS号 : | 433-19-2 |
精确质量 : | 214.02200 |
| 分子式 : | C8H4F6 |
logP : | 3.72420 |
| 分子量 : | 214.10800 |
PSA : | 0.00000 |
对二三氟甲苯 | |
1,4-Bis(trifluoromethyl)benzene | |
433-19-2 | |
C8H4F6 | |
214.10800 | |
0.00000 | |
3.72420 | |
214.02200 |
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n20/D 1.379(lit.)
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无色液体
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71 °F
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116 °C(lit.)
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-1°C
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1.381 g/mL at 25 °C(lit.)
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22.1mmHg at 25°C
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Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.
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3
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3
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S16-S26-S36/37/39
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II
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UN 1993 3/PG 2
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Xi; F
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R10
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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% |
<p>化工及医药中间体。</p> |
