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| CAS号 : | 1998-66-9 |
精确质量 : | 242.93100 |
| 分子式 : | C6H2BrF4N |
logP : | 3.16890 |
| 分子量 : | 243.98400 |
PSA : | 26.02000 |
4-溴-2,3,5,6-四氟苯胺 | |
4-Bromo-2,3,5,6-tetrafluoroaniline | |
1998-66-9 | |
C6H2BrF4N | |
243.98400 | |
26.02000 | |
3.16890 | |
242.93100 |
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1.523
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68.6ºC
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0.559mmHg at 25°C
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59-61 °C(lit.)
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1.955g/cm3
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189.8ºC at 760mmHg
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2921420090
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3
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R20/21/22
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S26-S36
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Xn; Xi
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品名, 成分含量, 用途 |
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2921420090 其他苯胺衍生物及其盐. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2921420090. Aniline derivatives and their salts. General tariff: |
