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| CAS号 : | 705-31-7 |
精确质量 : | 170.03400 |
| 分子式 : | C9H5F3 |
logP : | 2.68670 |
| 分子量 : | 170.13100 |
PSA : | 0.00000 |
4-乙炔基-α,α,α-三氟甲苯 | |
4-Ethynyl-α,α,α-trifluorotoluene | |
705-31-7 | |
C9H5F3 | |
170.13100 | |
0.00000 | |
2.68670 | |
170.03400 |
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n20/D 1.4650(lit.)
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69 °F
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78-80 °C2 mm Hg(lit.)
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1.043 g/mL at 25 °C(lit.)
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3
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S16-S26-S36-S45
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UN 1993 3/PG 2
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F
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R11
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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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