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| CAS号 : | 327-54-8 |
精确质量 : | 150.00900 |
| 分子式 : | C6H2F4 |
logP : | 2.24300 |
| 分子量 : | 150.07400 |
PSA : | 0.00000 |
1,2,4,5-四氟苯 | |
1,2,4,5-Tetrafluorobenzene | |
327-54-8 | |
C6H2F4 | |
150.07400 | |
0.00000 | |
2.24300 | |
150.00900 |
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n20/D 1.407(lit.)
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透明无色液体
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61 °F
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90 °C(lit.)
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4 °C(lit.)
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1.344 g/mL at 25 °C(lit.)
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Stable under normal temperatures and pressures.
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Flammables area
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GHS02, GHS07 | |
危险 | |
H225; H315; H319; H335 | |
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3
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3
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S16-S26-S36/37/39-S37/39
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II
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UN 1993 3/PG 2
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F; Xi
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R11; R36/37/38
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2903999090
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品名, 成分含量, 用途 |
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2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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2903999090. Halogenated derivatives of aromatic hydrocarbons. General tariff: |
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医药中间体。 |
