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| CAS号 : | 19053-14-6 |
精确质量 : | 481.90300 |
| 分子式 : | C18H12I2 |
logP : | 6.22980 |
| 分子量 : | 482.09700 |
PSA : | 0.00000 |
4,4''-二碘对三联苯 | |
1,4-bis(4-iodophenyl)benzene | |
19053-14-6 | |
C18H12I2 | |
482.09700 | |
0.00000 | |
6.22980 | |
481.90300 |
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白色晶体粉末
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1.692
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145.5ºC
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1.16E-09mmHg at 25°C
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328ºC
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1.66g/cm3
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316.9ºC at 760mmHg
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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: |
