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| CAS号 : | 2796-08-9 |
精确质量 : | 244.05100 |
| 分子式 : | C12H8F4O |
logP : | 4.07650 |
| 分子量 : | 244.18500 |
PSA : | 9.23000 |
2-四氟乙氧基萘 | |
2-(1,1,2,2-TETRAFLUOROETHOXY)NAPHTHALENE | |
2796-08-9 | |
C12H8F4O | |
244.18500 | |
9.23000 | |
4.07650 | |
244.05100 |
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1.512
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114.8ºC
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0.0104mmHg at 25°C
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28-30ºC
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1.31g/cm3
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272ºC at 760mmHg
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2909309090
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R20/21/22; R36/37/38
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S26; S36/37/39
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T
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品名, 成分含量, 用途 |
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2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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HS:2909309090.Other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
