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| CAS号 : | 28442-30-0 |
精确质量 : | 347.99300 |
| 分子式 : | C14F8N2 |
logP : | 4.20976 |
| 分子量 : | 348.15000 |
PSA : | 47.58000 |
2,2,3,3,5,5,6,6-八氟-4,4-联苯基二甲腈 | |
4-(4-cyano-2,3,5,6-tetrafluorophenyl)-2,3,5,6-tetrafluorobenzonitrile | |
28442-30-0 | |
C14F8N2 | |
348.15000 | |
47.58000 | |
4.20976 | |
347.99300 |
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132-134ºC(lit.)
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2926909090
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UN 3152 9/PG 2
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R20/21/22; R36/37/38
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26-37/39
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Xn
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品名, 成分含量, 用途 |
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2926909090 其他腈基化合物. 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:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2926909090. Other Nitrile-function compounds. General tariff:6.5% |